UNIVERSAL AVIONICS SYSTEMS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1194
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 6145
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 391
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 2109
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 1132
 
  
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 180
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G08G TRAFFIC CONTROL SYSTEMS 166
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8514250 Display generation systemMay 23, 08Aug 20, 13[G09G]
8467918 Heuristic method for computing performance of an aircraftJul 05, 11Jun 18, 13[G01C]
8378852 Aircraft-centered ground maneuvering monitoring and alerting systemSep 23, 08Feb 19, 13[G01C]
8373579 Aircraft ground maneuvering monitoring systemDec 06, 06Feb 12, 13[G08B]
8103271 Aircraft data radio with alternative channel selectionJul 28, 09Jan 24, 12[H04W]
8082099 Aircraft navigation using the global positioning system and an attitude and heading reference systemJan 09, 09Dec 20, 11[G01C]
8013471 Apparatus and method for managing a backup power supply for an aircraft cockpit voice recorderMar 12, 09Sep 06, 11[H02J]
7825831 Aircraft flight display with a non-linear pitch scaleNov 14, 07Nov 02, 10[G01C]
7599766 Method for providing terrain alerts and display utilizing temperature compensated and GPS altitude dataSep 09, 05Oct 06, 09[G06F]
7412308 Dynamic VSI displayOct 07, 03Aug 12, 08[G01C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0265,374 AIRCRAFT VERTICAL TRAJECTORY OPTIMIZATION METHODAbandonedApr 15, 11Oct 18, 12[G05D]
2010/0106,416 AIRCRAFT NAVIGATION USING THE GLOBAL POSITIONING SYSTEM, INERTIAL REFERENCE SYSTEM, AND DISTANCE MEASUREMENTSAbandonedOct 28, 08Apr 29, 10[G06F, G01C]
2007/0064,443 LED BACKLIGHT FOR FLAT PANEL DISPLAYAbandonedAug 30, 06Mar 22, 07[F21V]
2005/0057,440 Display generation systemAbandonedOct 04, 04Mar 17, 05[G09G]
6186780 Method and device for the recognition of caries, plaque, concretions or bacterial infection on teethExpiredMay 11, 99Feb 13, 01[A61C]

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