HOERBIGER KOMPRESSORTECHNIK SERVICES GMBH

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING271
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 182

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6726172 ValveAug 09, 02Apr 27, 04[F16K, F02M]
6454238 ValveJun 08, 01Sep 24, 02[F16K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7331767 Method of stepless capacity control of a reciprocating piston compressor and piston compressor with such controlExpiredSep 17, 03Feb 19, 08[F04B]
2006/0102,240 Sealing elements for compressor valvesAbandonedNov 14, 05May 18, 06[F16K]
7011111 Sealing elements for compressor valvesExpiredNov 06, 02Mar 14, 06[F16K]
7007563 Monitor to check the path of motion of reciprocating pistonExpiredOct 29, 03Mar 07, 06[G01B]
6681804 Device for controlling the output of rotary compressorsExpiredFeb 08, 02Jan 27, 04[F16K]
6581632 Automatic valveExpiredMar 28, 01Jun 24, 03[F16K]
2003/0085,532 Sealing elements for compressor valvesAbandonedNov 06, 02May 08, 03[F16J]
6539974 Valve with guide extensions for valve plateExpiredApr 17, 01Apr 01, 03[F16K]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.