Inventor

PATEL KALPESH N

US3 patents

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

CATERPILLAR MITSUBISHI LTD

2 patents

US7269944B2Sep 18, 2007

Hydraulic system for recovering potential energy

CATERPILLAR MITSUBISHI LTD52 citations92

US7243493B2Jul 17, 2007

Valve gradually communicating a pressure signal

CATERPILLAR MITSUBISHI LTD4 citations59

CATERPILLAR INC

1 patent

US7908852B2Mar 22, 2011

Control system for recovering swing motor kinetic energy

CATERPILLAR INC57 citations95