Hagenuk KMT Kabelmesstechnik 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 9150
 
  
 
G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES 120
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 179
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
  
 
H04B TRANSMISSION 1209

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0347,070 Measuring Method Using a Measuring Apparatus for Cable Diagnosis and/or Cable TestingApr 14, 14Nov 27, 14[G01R]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9651601 Circuit arrangement for cable checking, cable testing, cable diagnosis and/or cable fault localization and device with a circuit arrangement of that typeFeb 06, 16May 16, 17[G01R]
9389265 Method and apparatus for reducing interference in electrical locating of a buried cable sheathing faultJul 31, 13Jul 12, 16[G01R]
9158023 Method and apparatus for target-guided localizing of a cable faultJun 03, 13Oct 13, 15[G01R, H01H, G01V]
8970223 Apparatus for VLF-voltage testing of cablesOct 29, 12Mar 03, 15[G01R]
8810254 Arrangement for eliminating interference from acoustic signals in a ground-borne sound locating processNov 03, 11Aug 19, 14[G01R]
8474320 Method and apparatus for locating cable faultsJul 08, 11Jul 02, 13[G01H, G01R]
7443172 Method and apparatus for the location and indication of cable splices and cable faultsJul 23, 03Oct 28, 08[G01R]
7019531 Procedure and device for the evaluation of the quality of a cableMay 17, 04Mar 28, 06[H04B]
6411073 Method and device for locating a metal lineMay 30, 00Jun 25, 02[G08B, G01R]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0204,555 Method and Apparatus for Electrically Locating a Fault in a CableAbandonedFeb 06, 13Aug 08, 13[G01R]
8339141 Method and apparatus for locating a fault in an electrical conductor, with interference compensationExpiredJan 27, 10Dec 25, 12[G01R]
6737872 Procedure and device for the evaluation of the quality of a cableExpiredSep 20, 01May 18, 04[H04B, H01H]

Top Inventors for This Owner

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