P

Inventor

YUILLE RONALD D

US5 patents
⚠️ This page may combine multiple inventors who share the name “YUILLE RONALD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TULA TECHNOLOGY INC

3 patents
US9328672B2May 3, 2016

Engine braking controller

TULA TECHNOLOGY INC45 citations93
US8892330B2Nov 18, 2014

Hybrid vehicle with cylinder deactivation

TULA TECHNOLOGY INC54 citations93
US8880258B2Nov 4, 2014

Hybrid powertrain control

TULA TECHNOLOGY INC24 citations90

YUILLE RONALD D

1 patent
US8464690B2Jun 18, 2013

Hybrid vehicle with cylinder deactivation

YUILLE RONALD D49 citations91

GEN MOTORS CORP

1 patent
US4671068AJun 9, 1987

Electronic control for a motor vehicle variable geometry turbocharger

GEN MOTORS CORP44 citations86