Inventor

SINGER JAMES T

US4 patents

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

GM GLOBAL TECH OPERATIONS LLC

2 patents

US11655776B1May 23, 2023

Cylinder block casting slab core cast geometry for sawcut entrance enhancement

GM GLOBAL TECH OPERATIONS LLC1 citations53

US9403209B2Aug 2, 2016

Methods for sand core gas evacuation and related systems and apparatus

GM GLOBAL TECH OPERATIONS LLC0 citations35

GEN MOTORS CORP

1 patent

US6527040B2Mar 4, 2003

Casting of engine blocks

GEN MOTORS CORP10 citations63

GM GLOBAL TECH OPERATIONS INC

1 patent

US7578336B2Aug 25, 2009

Casting mold and method for casting achieving in-mold modification of a casting metal

GM GLOBAL TECH OPERATIONS INC4 citations53