Inventor

CHEN CHENYAO

US11 patents

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

CATERPILLAR INC

3 patents

US6371214B1Apr 16, 2002

Methods for automating work machine functions

CATERPILLAR INC93 citations95

US6330502B1Dec 11, 2001

Method and system for selecting desired response of an electronic-controlled sub-system

CATERPILLAR INC24 citations90

US6459976B1Oct 1, 2002

Method and system for controlling steady-state speed of hydraulic cylinders in an electrohydraulic system

CATERPILLAR INC9 citations71

CLARK ROBERT DAVID

2 patents

US8596156B2Dec 3, 2013

Vehicle transmission with clutch pack overrun

CLARK ROBERT DAVID5 citations77

US9114800B2Aug 25, 2015

Vehicle transmission with clutch pack overrun

CLARK ROBERT DAVID1 citations45

ZHAO SIDE

1 patent

US8135531B2Mar 13, 2012

Predictive vehicle controller

ZHAO SIDE29 citations83

NMHG OREGON INC

1 patent

US7974760B2Jul 5, 2011

Advanced power-shift transmission control system

NMHG OREGON INC14 citations82

CHESS ROBERT LEE

1 patent

US8651205B2Feb 18, 2014

Direct power reversing drive axle

CHESS ROBERT LEE6 citations65

HYSTER YALE MAT HANDLING INC

1 patent

US12294127B2May 6, 2025

System and methods for determining a stack current request based on fuel cell operational conditions

HYSTER YALE MAT HANDLING INC1 citations54

HYSTER YALE GROUP INC

1 patent

US11990656B2May 21, 2024

System and methods for determining a stack current request based on fuel cell operational conditions

HYSTER YALE GROUP INC1 citations53

CHEN CHENYAO

1 patent

US8775039B2Jul 8, 2014

Dynamically adjustable inch/brake overlap for vehicle transmission control

CHEN CHENYAO3 citations47