GENERAL ELECTRIC COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 3111 1
 
 
F02C GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS 2037 1
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1724 4
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1359 57
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 871 3
 
 
F03D WIND MOTORS 735 1
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 718 21
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 699 4
 
 
F23R GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS 651 1
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 523 94
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0028,134 X-BEAM DETECTOR FOR MEDICAL DIAGNOSIS Nov 06, 14 Feb 01, 18 [A61B]
2018/0028,147 AUTO FINGER JOINT DETECTION FOR ROBOTIC HAND ULTRASOUND SCANNER Jul 26, 16 Feb 01, 18 [A61B]
2018/0028,954 MELT-BLOWN DEPTH FILTER ELEMENT, METHOD AND MACHINE OF MAKING IT Apr 01, 16 Feb 01, 18 [B01D]
2018/0029,048 CENTRIFUGAL SEPARATORS FOR USE IN SEPARATING A MIXED STREAM OF AT LEAST TWO FLUIDS Jul 27, 17 Feb 01, 18 [C02F, B01D, B04C]
2018/0029,107 MOLD COMPOSITION S AND METHODS FOR CASTING TITANIUM AND TITANIUM ALUMINIDE ALLOYS Oct 04, 17 Feb 01, 18 [B22C, B22D]
2018/0029,123 REMOVABLE SUPPORT PACKAGE FOR ADDITIVE MANUFACTURE Jul 29, 16 Feb 01, 18 [B25B, B22F, B33Y]
2018/0029,253 METHOD AND APPARATUS FOR PROCESSING PART Jul 27, 16 Feb 01, 18 [B29C]
2018/0029,306 METHODS AND GHOST SUPPORTS FOR ADDITIVE MANUFACTURING Jul 26, 16 Feb 01, 18 [B29C]
2018/0029,311 RESIN DISTRIBUTION AND MAINTENANCE SYSTEM Jul 26, 16 Feb 01, 18 [B29C]
2018/0029,928 APPARATUS AND METHODS FOR PROCESSING CERAMIC FIBER Oct 05, 17 Feb 01, 18 [C04B, C03C]
2018/0030,837 TURBINE COMPONENTS AND METHOD FOR FORMING TURBINE COMPONENTS Jul 26, 16 Feb 01, 18 [F01D]
2018/0030,839 ARTICLE FOR HIGH TEMPERATURE SERVICE Aug 01, 16 Feb 01, 18 [F04D, F01D]
2018/0030,853 VENT SYSTEM FOR LOAD COUPLING GUARD Jul 28, 16 Feb 01, 18 [F01D, H02K]
2018/0030,895 COMPACT GAS TURBINE AIR INLET SYSTEM Jul 28, 16 Feb 01, 18 [F02C]
2018/0030,955 SYSTEM AND METHOD FOR CONTROLLING A WIND TURBINE Jul 28, 16 Feb 01, 18 [G05B, F03D]
2018/0030,986 ENGINE WITH FACE SEAL Jul 28, 16 Feb 01, 18 [F04D, F01D]
2018/0030,987 METHOD AND APPARATUS FOR ACTIVE CLEARANCE CONTROL ON GAS TURBINE ENGINES Aug 01, 16 Feb 01, 18 [F04D]
2018/0030,989 ROTARY MACHINE INCLUDING ACTIVE MAGNETIC BEARING Jul 28, 16 Feb 01, 18 [G05B, F04D]
2018/0031,038 ROLLER BEARING AND SYSTEMS INCLUDING SUCH Jul 26, 16 Feb 01, 18 [F16H, F16C]
2018/0031,039 ROLLER BEARING CAGE FOR USE IN A GEARBOX Jul 29, 16 Feb 01, 18 [F16H, F02C, F16C]
2018/0031,147 CLAMP FOR PIPE Jul 26, 16 Feb 01, 18 [F16L]
2018/0031,322 SUPPORT FIXTURE Jul 27, 16 Feb 01, 18 [F27D]
2018/0032,068 System and Method for Inspecting Machinery Aug 01, 16 Feb 01, 18 [G05B, G06F]
2018/0032,681 BIOLOGICAL FEATURE ANALYSIS TECHNIQUE Jul 29, 16 Feb 01, 18 [G06F]
2018/0033,186 METHOD AND SYSTEM FOR INDICATING LIGHT DIRECTION FOR A VOLUME-RENDERED IMAGE Oct 11, 17 Feb 01, 18 [G06T]
2018/0033,762 ULTRA-THIN EMBEDDED SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THEREOF Oct 11, 17 Feb 01, 18 [H01L, H05K]
2018/0034,110 CURRENT COLLECTOR DESIGN TO REDUCE GRANULE BED DISRUPTION Oct 05, 17 Feb 01, 18 [H01M]
2018/0034,264 BATTERY-SUPPORTED BRAKING SYSTEM FOR A WIND TURBINE Jul 29, 16 Feb 01, 18 [F03D, H02H, H02P]
2018/0034,350 METHOD FOR COMPENSATING FOR THERMAL DISTORTION OF A PART Aug 01, 16 Feb 01, 18 [H02K]
2018/0021,017 A METHOD AND APPARATUS FOR DISPLAYING A REGION OF INTEREST ON A CURRENT ULTRASONIC IMAGE Oct 24, 14 Jan 25, 18 [A61B]
2018/0021,099 Augmented Reality Catheter Interface Jul 25, 16 Jan 25, 18 [A61M, A61B]
2018/0021,544 Catheter-Based User Interface Device For Remote Control Of Display Images Jul 25, 16 Jan 25, 18 [A61M, A61B]
2018/0021,711 MULTI-STATION DEBRIS SEPARATION SYSTEM Jul 20, 16 Jan 25, 18 [F02C, B01D, B04C]
2018/0022,041 LAYER ORIENTATION CONTROL FOR PIXEL-BASED ADDITIVE MANUFACTURING Jul 22, 16 Jan 25, 18 [B29C, B33Y]
2018/0022,044 RETAINING PLATES AND DISPOSABLE BUILD PLATES FOR ADDITIVE MANUFACTURING SYSTEMS Jul 19, 16 Jan 25, 18 [B29C, B33Y]
2018/0022,221 METHOD AND APPARATUS FOR CHARGING MULTIPLE ENERGY STORAGE DEVICES Sep 22, 17 Jan 25, 18 [B60L, H02J]
2018/0022,222 METHOD AND APPARATUS FOR CHARGING MULTIPLE ENERGY STORAGE DEVICES Sep 25, 17 Jan 25, 18 [B60L, H02J]
2018/0022,369 VEHICLE CONTROL SYSTEM Sep 15, 17 Jan 25, 18 [B61L]
2018/0022,625 FLOATING APPARATUS FOR MEMBRANE BIOFILM REACTOR AND PROCESS FOR WATER TREATMENT Jun 25, 15 Jan 25, 18 [C02F, B01F]
2018/0023,395 TURBINE ROTOR BLADE WITH COUPON HAVING CORRUGATED SURFACE(S) Jul 22, 16 Jan 25, 18 [F01D]
2018/0023,397 BLADE WITH CORRUGATED OUTER SURFACE(S) Jul 22, 16 Jan 25, 18 [B23K, B29C, B33Y, F01D]
2018/0023,398 BLADE WITH PARALLEL CORRUGATED SURFACES ON INNER AND OUTER SURFACES Jul 22, 16 Jan 25, 18 [F01D]
2018/0023,400 BLADE WITH INTERNAL RIB HAVING CORRUGATED SURFACE(S) Jul 22, 16 Jan 25, 18 [B23K, B29C, B33Y, F01D]
2018/0023,403 TURBINE VANE WITH COUPON HAVING CORRUGATED SURFACE(S) Jul 22, 16 Jan 25, 18 [F01D]
2018/0023,416 SYSTEMS AND METHODS FOR COOLING COMPONENTS WITHIN A GAS TURBINE ENGINE Jul 22, 16 Jan 25, 18 [F28D, F02C, F01D]
2018/0023,473 FINE DEBRIS MULTI-STAGE SEPARATION SYSTEM Jul 20, 16 Jan 25, 18 [F02C, B01D, B04C]
2018/0023,501 METHODS AND SYSTEM FOR A FUEL SYSTEM Jul 21, 16 Jan 25, 18 [F16K, F02M, F02D]
2018/0023,595 HIGH PRESSURE CYCLONIC SEPARATOR FOR TURBOMACHINERY Jul 20, 16 Jan 25, 18 [F04D, B01D, F01D, B04C]
2018/0023,813 COMPACT MULTI-PIECE SPRING-LOADED CROSSFIRE TUBE Jul 20, 16 Jan 25, 18 [F02C, F23R]
2018/0024,508 SYSTEM MODELING, CONTROL AND OPTIMIZATION Dec 30, 16 Jan 25, 18 [G05B, G06N]
2018/0024,509 SYSTEM MODELING, CONTROL AND OPTIMIZATION Dec 30, 16 Jan 25, 18 [G05B, G06N, G06F]
2018/0024,512 SYSTEM MODELING, CONTROL AND OPTIMIZATION Dec 30, 16 Jan 25, 18 [G05B]
2018/0024,900 METHODS AND SYSTEM FOR DETECTING FALSE DATA INJECTION ATTACKS Jul 25, 16 Jan 25, 18 [G06F]
2018/0024,924 ARTIFICIAL INTELLIGENCE-BASED CACHING MECHANISM Jul 25, 16 Jan 25, 18 [G06F]
2018/0025,097 STEAM PATH DESIGN SYSTEM, COMPUTER PROGRAM PRODUCT AND RELATED METHODS Jul 21, 16 Jan 25, 18 [G06F]
2018/0025,288 SYSTEM MODELING, CONTROL AND OPTIMIZATION Dec 30, 16 Jan 25, 18 [G06N, G06F]
2018/0025,556 COMMUNICATION SYSTEM FOR CONTROLLING OR MONITORING VEHICLE COMPONENTS Jul 25, 16 Jan 25, 18 [G07C, G06F]
2018/0026,563 ELECTRICAL POWER CIRCUIT AND METHOD OF OPERATING SAME Jul 25, 16 Jan 25, 18 [F03D, H02P, H02K]
2018/0026,602 METHOD AND APPARATUS FOR DUAL NOTCH RIPPLE FILTERING Oct 03, 17 Jan 25, 18 [H03H]
2018/0027,190 INFRARED NON-DESTRUCTIVE EVALUATION OF COOLING HOLES USING EVAPORATIVE MEMBRANE Jul 21, 16 Jan 25, 18 [H04N, G01F, G06T, G01J]
2018/0027,693 THERMAL COOLING INTERFACE FOR ELECTRICAL JOINTS Jul 21, 16 Jan 25, 18 [H05K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9877690 C-arm of medical imaging system Jan 17, 13 Jan 30, 18 [A61B]
9877701 Methods and systems for automatic setting of color flow steering angle Sep 11, 14 Jan 30, 18 [A61B]
9878501 Method of manufacturing a frangible blade Jan 14, 15 Jan 30, 18 [B29D, B29C]
9878632 Vehicle propulsion system having an energy storage system and optimized method of controlling operation thereof Aug 19, 14 Jan 30, 18 [B60L]
9879163 Composition for bonding windings or core laminates in an electrical machine, and associated method Jun 06, 14 Jan 30, 18 [C09K, C09J, C08G, B05D, C08L]
9879191 Fuel feed system for a gasifier and method of gasification system start-up Dec 23, 14 Jan 30, 18 [F01K, F23G, F23J, F23B, C10J]
9879535 Laser net shape manufactured component using an adaptive toolpath deposition method Jan 31, 14 Jan 30, 18 [B23P, C23C, F04D, B23K, B22F, F01D]
9879536 Surface treatment of turbomachinery Dec 21, 15 Jan 30, 18 [B24B, B24C, B23P, B26D, B27C, B23D, F01D, B23C]
9879547 Interior cooling circuits in turbine blades Dec 30, 13 Jan 30, 18 [F01D]
9879548 Turbine blade damper system having pin with slots Aug 11, 15 Jan 30, 18 [F01D]
9879600 Turbine component cooling system Apr 30, 12 Jan 30, 18 [F02C, G05D]
9879612 Combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods Dec 16, 15 Jan 30, 18 [F02C]
9879613 Application of combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods Dec 16, 15 Jan 30, 18 [G05B, F02C]
9879614 Machine-specific combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods Dec 16, 15 Jan 30, 18 [G05B, F02C]
9879615 Machine-specific probabilistic control in gas turbine tuning for power output-emissions parameters, related control systems, computer program products and methods Dec 16, 15 Jan 30, 18 [G05B, F02C]
9879661 Vibrational fluid mover jet with active damping mechanism Aug 29, 14 Jan 30, 18 [F04F, F04B, H01L, F15D]
9879720 Bearing damper with external support spring systems and methods May 05, 16 Jan 30, 18 [F16C, F01D, F16F]
9879981 Systems and methods for evaluating component strain Dec 02, 16 Jan 30, 18 [G01B, G01N, G01M]
9879989 Methods and systems for inspecting a wind turbine blade Dec 09, 15 Jan 30, 18 [F03D, G01B, G01N, G01M]
9879996 System and method of electrostatic carouseling for gyrocompassing Nov 30, 15 Jan 30, 18 [G01C]
9880142 Photonic sensor for in situ selective detection of components in a fluid May 16, 16 Jan 30, 18 [G02B, G01N]
9880166 Sensitive and rapid method for detection of low levels of LAL-reactive substances Oct 07, 13 Jan 30, 18 [C12Q, G01N]
9880244 Method and apparatus for separating chemical species in magnetic resonance imaging Dec 29, 14 Jan 30, 18 [G01R]
9880527 Multivariable feedforward control Jun 25, 15 Jan 30, 18 [G05B, F02C, F01D]
9881430 Digital twin system for a cooling system Feb 22, 17 Jan 30, 18 [G05B, G07C, G06F, F01P, B60H, G01M]
9881510 Testing system and method Dec 21, 12 Jan 30, 18 [G01N, G09B]
9881732 Dielectric materials for power transfer system Jul 27, 12 Jan 30, 18 [H01Q, C04B, H01F]
9882301 Current restrictive spring-loaded electrical connection device May 08, 17 Jan 30, 18 [H01R, H05G]
9882366 Electrical busway joint with self-adjusting braces Jan 07, 16 Jan 30, 18 [H02B, H01R, H02G]
9882368 Systems and methods to detect an electric arc and a lightning strike Oct 31, 13 Jan 30, 18 [H02G, F03D]
9882424 Redundant uninterruptible power supply systems Feb 21, 14 Jan 30, 18 [H02M, H02J]
9882454 Application of combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods Dec 16, 15 Jan 30, 18 [G05B, F02C, H02K]
9882464 System for filtering high frequency noise components and an associated method thereof Dec 12, 16 Jan 30, 18 [H02M]
D808992 Display screen or portion thereof with graphical user interface Jul 17, 15 Jan 30, 18 [1404]
9872643 Measurement and treatment system and method Apr 10, 08 Jan 23, 18 [A61N, A61B, A61G]
9872664 Methods and systems for scatter correction in positron emission tomography Dec 23, 16 Jan 23, 18 [A61B, G01T]
9872670 Systems and methods for reconfiguring an ultrasound device Jul 27, 16 Jan 23, 18 [G01R, A61B, G01N]
9872807 Multiple patient infant warming device, manager and method Dec 31, 13 Jan 23, 18 [A61G, G06F, A61F, G05D]
9873442 Aerial camera system and method for identifying route-related hazards Feb 17, 15 Jan 23, 18 [H04N, B64D, B61L, B64C, G06K]
9873535 Molybdate-free sterilizing and pasteurizing solutions Jun 19, 12 Jan 23, 18 [A01N, C23F, B65B]
9873798 Composition and method for use in three dimensional printing Feb 25, 14 Jan 23, 18 [B29K, C09D, B29C, B33Y]
9874104 Method and system for a ceramic matrix composite shroud hanger assembly Feb 27, 15 Jan 23, 18 [F01D]
9874142 Integrated pyrolysis and entrained flow gasification systems and methods for low rank fuels Oct 17, 13 Jan 23, 18 [F02C, C10K, C10J, C10L]
9874143 System for generating steam and for providing cooled combustion gas to a secondary gas turbine combustor Dec 15, 15 Jan 23, 18 [F02C]
9874216 Thrust bearings for centrifugal pumps Dec 20, 13 Jan 23, 18 [F04D]
9874221 Axial compressor rotor incorporating splitter blades Dec 29, 14 Jan 23, 18 [F04D, F01D]
9874351 Thermally-coupled fuel manifold Apr 14, 15 Jan 23, 18 [B23P, F16L, F02C, F23R]
9874488 System and method for detecting operating events of an engine Jan 29, 15 Jan 23, 18 [F02B, F02D, G01L, G01M]
9874497 Trace gas measurement apparatus for electrical equipment Apr 02, 15 Jan 23, 18 [G01N]
9874618 Control system and method for a superconducting magnet Dec 24, 14 Jan 23, 18 [G01R]
9874622 Hyperpolarized media transport vessel Sep 27, 13 Jan 23, 18 [G01R, A61B]
9874631 Ultrasound probe and ultrasound imaging system Nov 22, 16 Jan 23, 18 [G01S, A61B, G10K]
9874728 Long working distance lens system, assembly, and method Jan 08, 16 Jan 23, 18 [G02B]
9875414 Route damage prediction system and method Apr 15, 14 Jan 23, 18 [G06T, G06K]
9875574 Method and device for automatically identifying the deepest point on the surface of an anomaly Dec 17, 13 Jan 23, 18 [H04N, G06T, G01B, G06F, G01N]
9875640 Method and system for managing plant alarm systems Apr 07, 16 Jan 23, 18 [G05B, G08B]
D808249 Stop assembly for a bogie Mar 16, 16 Jan 23, 18 [0805]
D808417 Display screen or portion thereof with transitional graphical user interface Sep 15, 16 Jan 23, 18 [1404]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0323,923 PHOTON COUNTING DEVICES ABAN Sep 19, 16 Nov 09, 17 [H01L]
2017/0259,929 METHOD AND SYSTEM FOR MOUNTING AN AIRCRAFT ENGINE ABAN Mar 10, 16 Sep 14, 17 [F02C, B64D]
2017/0263,103 METHOD AND APPARATUS FOR COLLABORATIVE THREAT ASSESSMENT ABAN Mar 14, 16 Sep 14, 17 [G05B, G07C, G08B]
2017/0191,052 CALCIUM CONTROLLED ACTIVATION OF PLATELETS VIA ELECTRICAL STIMULATION ABAN Dec 30, 15 Jul 06, 17 [C12N]
2017/0191,152 Environmental Barrier Coatings and Methods of Deposition Thereof ABAN Dec 31, 15 Jul 06, 17 [C04B, C23C]
2017/0170,438 BATTERY PACKAGING SYSTEM AND METHOD FOR A VEHICLE ABAN Dec 14, 15 Jun 15, 17 [B60L, B60K, H01M]
2017/0155,427 WIRELESS NETWORK TRANSFER ABAN Nov 30, 15 Jun 01, 17 [H04L, H04W, H04B]
2017/0144,223 GAS FLOW MONITORING IN ADDITIVE MANUFACTURING ABAN Nov 20, 15 May 25, 17 [B23K, B29C, B22F, B28B]
2017/0144,250 REAL-TIME VIBRATION MONITORING OF AN ADDITIVE MANUFACTURING PROCESS ABAN Nov 19, 15 May 25, 17 [B23K, G01H]
2017/0138,202 OPTIMAL LIFT DESIGNS FOR GAS TURBINE ENGINES ABAN Nov 16, 15 May 18, 17 [F01D]
2017/0138,288 SYSTEM FOR MONITORING INTERNAL PRESSURE OF ENGINE COMBUSTION CHAMBERS ABAN Nov 13, 15 May 18, 17 [F02B, F02D]
2017/0138,723 SYSTEMS AND METHODS FOR MONITORING COMPONENTS ABAN Nov 16, 15 May 18, 17 [G01B, G01M]
2017/0122,148 VARIABLE VALVE TIMING MECHANISM ABAN Oct 30, 15 May 04, 17 [F01L]
2017/0113,805 METHOD AND SYSTEM FOR CROSS ENGINE DEBRIS AVOIDANCE ABAN Oct 26, 15 Apr 27, 17 [B64D, B64C]
2017/0114,466 ARTICLE, TURBINE COMPONENT AND AIRFOIL TREATMENT METHODS ABAN Oct 21, 15 Apr 27, 17 [C23F, C23C]
2017/0114,664 TORSIONAL DAMPING FOR GAS TURBINE ENGINES ABAN Oct 23, 15 Apr 27, 17 [F02C, F16F, F01D]
2017/0114,721 METHOD AND SYSTEM FOR MANAGING HEAT FLOW IN AN ENGINE ABAN Oct 26, 15 Apr 27, 17 [F02C]
2017/0087,631 CASTING CORE APPARATUS AND CASTING METHOD ABAN Sep 30, 15 Mar 30, 17 [B22C, F01D, B22D]
2017/0081,753 THERMAL BARRIER COATING SYSTEM AND PROCESSES FOR FORMING A THERMAL BARRIER COATING SYSTEM ABAN Sep 21, 15 Mar 23, 17 [C23C, F23R, F01D]
2017/0085,083 SELF-POWERED UTILITY DELIVERY SYSTEM ABAN Sep 18, 15 Mar 23, 17 [G05B, H02J]

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