OMICRON ELECTRONICS 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 27132
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 274
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 292
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 275
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 2154
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
H01C RESISTORS127
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0024,180 DEVICE AND METHOD FOR DETERMINING A PARAMETER OF A TRANSFORMERJan 26, 16Jan 25, 18[G01R]
2018/0003,760 TRANSFORMER TESTING DEVICE, AND METHOD FOR TESTING A TRANSFORMERDec 18, 15Jan 04, 18[H02P, G01R]
2017/0336,462 TRANSFORMER TEST DEVICE AND METHOD FOR TESTING A TRANSFORMEROct 28, 15Nov 23, 17[G01R, H01H]
2017/0269,160 METHOD AND DEVICE FOR TESTING A TAP CHANGER OF A TRANSFORMERJun 29, 15Sep 21, 17[G01R]
2017/0123,006 METHOD AND DEVICE FOR TESTING A TAP CHANGER OF A TRANSFORMERJun 29, 15May 04, 17[G01R, H01H]
2016/0373,369 DATA TRANSFER VIA A COMMUNICATION DEVICEJul 04, 14Dec 22, 16[H04L]
2016/0311,338 Device and Method for the Supply of Emergency Power to at Least One Electrical LoadJul 05, 16Oct 27, 16[B60L]
2016/0252,577 DEVICE AND METHOD FOR CHECKING A SWITCHING OPERATION OF AN ELECTRIC SWITCHOct 07, 14Sep 01, 16[G01R, G01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9817053 Method and apparatus for testing a transformerFeb 04, 14Nov 14, 17[G01R]
9632147 Method for testing multiple spatially distributed protective devices of an energy supply network, and corresponding testing systemFeb 19, 14Apr 25, 17[G01R, H02H]
9547044 Method and apparatus for the measurement of a resistance of a switching contact of an electrical circuit breakerJul 21, 15Jan 17, 17[G01R]
9455767 Method of monitoring a power transmission line and measuring deviceApr 07, 11Sep 27, 16[H04L, H02J, H04B, G01R]
9366711 Test device, test system and method for testing a power engineering test objectApr 23, 13Jun 14, 16[G01R]
9322880 Measurement of a resistance of a switching contact of an electrical circuit breakerApr 23, 13Apr 26, 16[G01R]
9244113 Method of locating faults on a cableOct 16, 13Jan 26, 16[G01R]
9153956 Test device for power engineering equipment and method for manufacturing a test device for power engineering equipmentApr 24, 13Oct 06, 15[G01R, H02H, H05K]
9146268 Method and device for monitoring a sheath voltage arrester of a cable systemJun 01, 11Sep 29, 15[H01C, G01R]
9140756 Measuring device for checking an electrical circuit breakerApr 18, 13Sep 22, 15[G01R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0276,879 METHOD FOR DIAGNOSING A SELF-BLOWOUT CIRCUIT BREAKER, AND DIAGNOSIS APPARATUSAbandonedOct 28, 13Oct 01, 15[G01R]
2014/0055,142 METHOD AND APPARATUS FOR THE MEASUREMENT OF A RESISTANCE OF A SWITCHING CONTACT OF AN ELECTRICAL CIRCUIT BREAKERAbandonedAug 20, 13Feb 27, 14[G01R]
2011/0196,627 METHOD AND DEVICE FOR EVALUATING AN ELECTRICAL INSTALLATION OF AN ELECTRICAL POWER SYSTEMAbandonedJan 26, 11Aug 11, 11[G06F, G01R]
2011/0031,980 SYSTEM FOR MONITORING A TRANSFORMERAbandonedJul 30, 10Feb 10, 11[G01R]
2010/0066,376 METHOD FOR TESTING A PROTECTIVE DEVICE, A PROTECTIVE DEVICE, AND TEST DEVICEAbandonedAug 05, 09Mar 18, 10[G01R, H02H]
2009/0216,479 METHOD AND APPARATUS FOR TESTING A POWER ENGINEERING DEVICEAbandonedFeb 25, 09Aug 27, 09[G06F, G01R]
6396279 Method and device for testing differential protection relays or differential protection relay systemsExpiredJun 24, 99May 28, 02[H02H]

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