PEPPERL + FUCHS GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 13146
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 1166
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 9197
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS891
 
  
 
H03K PULSE TECHNIQUE 8123
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 794
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES673
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 5442
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 589
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 5128

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0182,635 SENSOR FOR POWER CLAMPMay 21, 15Jun 29, 17[B25B, F15B]
2017/0054,474 RFID/NFC-SYSTEM AND AN RFID/NFC-ELEMENTNov 25, 14Feb 23, 17[H04B, H01Q, G06K]
2016/0223,382 SENSOR DEVICEJul 17, 14Aug 04, 16[G01F]
2016/0031,057 QUERY UNIT FOR TOGGLE LEVER CLAMPJul 29, 15Feb 04, 16[B23Q, B25B, G01D]
2013/0107,919 FREQUENCY SHIFT KEYING MODULATION AND DEMODULATIONMar 19, 11May 02, 13[H04L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9871562 RFID/NFC-system and an RFID/NFC-elementNov 25, 14Jan 16, 18[H04B, H01Q, H01F, G06K]
9860093 Frequency shift keying modulation and demodulationMar 19, 11Jan 02, 18[H04L, H03K]
9806518 Methods of establishing and adjusting current limits for device couplers, and an electrical circuit for performing the methodsMar 18, 14Oct 31, 17[H02J, G05B, H02H]
9784608 Method for detecting a fill level in a collecting vesselAug 15, 14Oct 10, 17[G01F]
9762409 Interface circuit having a data bus interfaceDec 11, 15Sep 12, 17[H04L]
9755944 Apparatus for testing data communications on two wire combined power and data network systems for automationMay 08, 13Sep 05, 17[H04L]
9735570 Power management circuit for wireless communication device and process control system using sameMar 24, 11Aug 15, 17[H02J, G05B]
9709968 Pass-through connection systems and methods for process control field devicesOct 01, 12Jul 18, 17[H04B, G05B]
9689929 Two wire combined power and data network system segment with fault protection deviceMay 22, 13Jun 27, 17[G05B, G01R]
9673572 Connection module for field device in the explosion-proof areaJan 27, 12Jun 06, 17[G05B, H01R, H02H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8611613 Method and apparatus for checking print products, a computer program and a computer program productExpiredMay 27, 09Dec 17, 13[G06K]
2013/0229,328 METHOD AND DEVICE FOR REDUCING IMAGE STICKING IN LIQUID CRYSTAL DISPLAY PANELS, COMPUTER PROGRAM, AND DATA CARRIERAbandonedAug 30, 12Sep 05, 13[G09G]
2013/0082,678 ELECTRONIC POWER CONDITIONER CIRCUITAbandonedMay 10, 11Apr 04, 13[G05F]
8351176 Intrinsically safe DSL circuitExpiredMay 09, 08Jan 08, 13[H02H]
8285214 Adjustable circuit and RFID reader deviceExpiredMar 09, 09Oct 09, 12[H04B]
2012/0160,916 READ HEADAbandonedDec 15, 11Jun 28, 12[G06K]
2011/0264,396 ELECTRICAL CIRCUIT WITH PHYSICAL LAYER DIAGNOSTICS SYSTEMAbandonedNov 28, 08Oct 27, 11[G06F]
7988056 Code carrier and codecarrier-setExpiredAug 01, 06Aug 02, 11[G06K]
2011/0051,344 SWITCHING DEVICEAbandonedAug 25, 10Mar 03, 11[H05K]
2010/0315,071 READ HEADAbandonedJun 10, 10Dec 16, 10[G01B]
2010/0315,257 PORTABLE DATA MEDIUM AND METHOD FOR TRANSFERRING CONFIGURATION DATA FROM AN EXTERNAL COMPUTER TO A SENSORAbandonedNov 20, 08Dec 16, 10[G09F, G06F]
2010/0315,259 POSITION DETERMINING SYSTEMAbandonedJun 10, 10Dec 16, 10[G08B]
2010/0268,496 SENSOR FOR USE IN AUTOMATION TECHNOLOGY AND METHOD FOR TRANSFERRING CONFIGURATION DATA FROM AN EXTERNAL COMPUTER TO A SENSORAbandonedNov 20, 08Oct 21, 10[G06F, G01R]
2010/0250,911 SENSOR FOR USE IN AUTOMATION TECHNOLOGY AND METHOD FOR CONFIGURING A SENSORAbandonedNov 20, 08Sep 30, 10[G06F]
2010/0196,087 METAL-TO-PLASTIC CONNECTIONAbandonedJan 27, 10Aug 05, 10[B23P, F16B]
2010/0196,642 SENSOR HOUSINGAbandonedJan 27, 10Aug 05, 10[B29C, H02B]
2010/0185,415 DIAGNOSTIC SYSTEM FOR A MODULAR FIELDBUS BOARDAbandonedFeb 26, 10Jul 22, 10[G06F]
2010/0067,156 ELECTRICAL BARRIERAbandonedMay 23, 07Mar 18, 10[H02H]
7649349 Method for the manufacture of a switching device and module for a switching deviceExpiredDec 06, 04Jan 19, 10[H01L, G01P]
2009/0268,553 ULTRASONIC SENSOR SYSTEM AND METHOD FOR SENSING DISTANCEAbandonedJun 17, 08Oct 29, 09[G01S]

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