BK

Bruce E. Knuth

AC Actuant: 6 patents #19 of 173Top 15%
SF Spx Flow: 1 patents #10 of 26Top 40%
Overall (All Time): #566,766 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9856892 Cylinder having a floating piston, swivel cap, and lubricated rod James E. Cooper, Weijiang Chen 2018-01-02
8876490 Hydro-pneumatic system with pressure limiting valve Frantz D. Stanford, Kay Lap Gilbert Chan 2014-11-04
8689823 Hydro-pneumatic system with pressure limiting valve Frantz D. Stanford, Kay Lap Gilbert Chan 2014-04-08
8496449 Air driven hydraulic pump Kay Lap Gilbert Chan, Theo H. H. Den Ridder, Frantz D. Stanford, Roger R. Pili 2013-07-30
8491707 Fluid storage tank configured to remove entrained air from fluid 2013-07-23
8430122 Fluid tank with contamination containment system 2013-04-30
D573608 Hydraulic pump Kay Lap Gilbert Chan, Theo H. H. Den Ridder, Daniel R. Nett, Douglas S. Rodenkirch, William Lindeman 2008-07-22
7343846 Actuator having external load supporting member Frantz D. Stanford, Jesus Salvador Gonzalez Sanz 2008-03-18
6863502 Variable speed hydraulic pump Michael B. Bishop, Roger R. Pili, Moe K. Barani, Ron Flanary, Laurentius Andreas Gerardus Mentink +2 more 2005-03-08