KNF Neuberger 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
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 1448
 
  
 
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES 324
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 342
 
  
 
B01D SEPARATION 2132
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS248
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 157
 
  
 
F03C POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS 123
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS134
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106

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
9057366 Diaphragm pumpNov 16, 10Jun 16, 15[F04B, F16J]
9004877 Multi-stage diaphragm suction pumpAug 18, 10Apr 14, 15[F04B]
8628304 Multi-stage membrane suction pumpNov 11, 08Jan 14, 14[F04B]
8466590 Plug-in sensor board for brushless direct current motorNov 03, 09Jun 18, 13[H02K]
8344875 Pump standMar 14, 08Jan 01, 13[G08B, A44L]
D603426 Boxer membrane pumpAug 25, 08Nov 03, 09[1502]
7363850 Diaphragm pumpFeb 26, 04Apr 29, 08[F16J]
7270048 PumpMar 12, 03Sep 18, 07[F15B]
6863508 Measuring gas pump with heated and insulated pump headOct 19, 02Mar 08, 05[F04B]
6827558 Measuring gas pumpOct 18, 02Dec 07, 04[F04B]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0238,620 ROTARY EVAPORATORAbandonedSep 25, 12Aug 28, 14[B01D]
2013/0327,631 ROTARY EVAPORATORAbandonedJul 25, 12Dec 12, 13[B01D]
2010/0316,512 DIAPHRAGM PUMP WITH TWO DIAPHRAGM HEADS AND TWO SEPARATE PUMP HOUSINGSAbandonedDec 04, 07Dec 16, 10[F04B]
2006/0201,324 Reciprocating piston engineAbandonedFeb 13, 04Sep 14, 06[F01B]
2006/0051,219 Pump comprising a shield valve controlled by the conveying mediumAbandonedMay 14, 03Mar 09, 06[F04B]
2004/0241,022 Laboratory pump unitAbandonedMay 19, 04Dec 02, 04[F04B]
2003/0095,883 Oscillating restrictorAbandonedNov 14, 02May 22, 03[F04B]
5699992 Pump standExpiredJan 29, 96Dec 23, 97[F16M]
5533886 Membrane pump and method of operating the sameExpiredDec 22, 93Jul 09, 96[F04B, F04C]
5520636 Apparatus for flushing the urinary bladderExpiredJan 18, 94May 28, 96[A61M]
5006049 Peristaltic pumpExpiredMay 05, 89Apr 09, 91[F04B]

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!.