Inventor

WALD WESLEY W

US5 patents

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

GM GLOBAL TECH OPERATIONS INC

1 patent

US7900439B2Mar 8, 2011

Exhaust system monitoring methods and systems

GM GLOBAL TECH OPERATIONS INC26 citations89

ANILOVICH IGOR

1 patent

US8583349B2Nov 12, 2013

Systems and methods for diagnosing oxygen sensors and catalytic converters of exhaust systems

ANILOVICH IGOR16 citations82

WALD WESLEY W

1 patent

US8516796B2Aug 27, 2013

System and method for monitoring catalyst efficiency and post-catalyst oxygen sensor performance

WALD WESLEY W8 citations77

GENSLAK ROBERT J

1 patent

US8127744B2Mar 6, 2012

Cold start engine control diagnostic systems and methods

GENSLAK ROBERT J3 citations58

GM GLOBAL TECH OPERATIONS LLC

1 patent

US9845759B2Dec 19, 2017

System and method for inducing a fuel system fault

GM GLOBAL TECH OPERATIONS LLC0 citations42