Matuschek Messtechnik GmbH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 390
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 264
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9579770 Device and method for grinding workpieces using a control unitJan 22, 15Feb 28, 17[B24B]
9573237 Device and method for grinding workpieces, in particular welding electrodesAug 30, 13Feb 21, 17[B24B, B23K]
6570120 Apparatus for resistance weldingMay 29, 01May 27, 03[B23K]
6072146 Resistance welding gun with on-board memoryJul 10, 98Jun 06, 00[B23K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0333,171 ELECTRIC MOTORAbandonedSep 03, 12Nov 13, 14[H02K]
2014/0191,601 GEARED MOTORAbandonedJul 05, 12Jul 10, 14[H02K]
2014/0125,066 MICRO GAS TURBINEAbandonedJun 06, 12May 08, 14[H02K, F02C]
6914440 Welding system and method utilizing a ground integrity monitorExpiredMay 22, 03Jul 05, 05[B23K, G01R]
2003/0222,055 Welding gunAbandonedDec 03, 02Dec 04, 03[B23K]

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