Inventor

OTTO RONALD M

US4 patents

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

GEN MOTORS CORP

1 patent

US6745745B2Jun 8, 2004

Combustion chamber for reverse tumble spark ignition direct injection engine

GEN MOTORS CORP24 citations88

SOLOMON ARUN S

1 patent

US8146555B2Apr 3, 2012

Direct-injection spark-ignition system

SOLOMON ARUN S11 citations77

GM GLOBAL TECH OPERATIONS INC

1 patent

US7610900B2Nov 3, 2009

Method and apparatus for operating a spark-ignited direct fuel injection engine

GM GLOBAL TECH OPERATIONS INC7 citations70

GM GLOBAL TECH OPERATIONS LLC

1 patent

US9845763B2Dec 19, 2017

Method for controlling an internal combustion engine

GM GLOBAL TECH OPERATIONS LLC1 citations48