P

Inventor

TOGNETTI LAWRENCE J

US9 patents
⚠️ This page may combine multiple inventors who share the name “TOGNETTI LAWRENCE J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CATERPILLAR INC

4 patents
US9091286B2Jul 28, 2015

Hydraulic control system having electronic flow limiting

CATERPILLAR INC7 citations83
US9388829B2Jul 12, 2016

Hydraulic control system having swing motor energy recovery

CATERPILLAR INC2 citations61
US9328744B2May 3, 2016

Hydraulic control system having swing energy recovery

CATERPILLAR INC1 citations51
US9086081B2Jul 21, 2015

Hydraulic control system having swing motor recovery

CATERPILLAR INC0 citations40

OPDENBOSCH PATRICK

3 patents
US8984873B2Mar 24, 2015

Meterless hydraulic system having flow sharing and combining functionality

OPDENBOSCH PATRICK14 citations82
US8978374B2Mar 17, 2015

Meterless hydraulic system having flow sharing and combining functionality

OPDENBOSCH PATRICK7 citations82
US8978373B2Mar 17, 2015

Meterless hydraulic system having flow sharing and combining functionality

OPDENBOSCH PATRICK5 citations71

JOHNSON BRYAN A

1 patent
US8756930B2Jun 24, 2014

Hydraulic system having implement and steering flow sharing

JOHNSON BRYAN A26 citations86

ZHANG JIAO

1 patent
US8776511B2Jul 15, 2014

Energy recovery system having accumulator and variable relief

ZHANG JIAO13 citations83