P

Inventor

COE THOMAS D

US13 patents
⚠️ This page may combine multiple inventors who share the name “COE THOMAS D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QA TECHNOLOGY CO INC

5 patents
US5524466AJun 11, 1996

Method and apparatus for hydro-forming thin-walled workpieces

QA TECHNOLOGY CO INC25 citations92
US7191518B2Mar 20, 2007

Method of making a hyperboloid electrical contact

QA TECHNOLOGY CO INC26 citations89
US6767260B2Jul 27, 2004

Hyperboloid electrical contact

QA TECHNOLOGY CO INC18 citations89
US7775841B2Aug 17, 2010

Hyperboloid electrical contact

QA TECHNOLOGY CO INC8 citations77
US6876530B2Apr 5, 2005

Test probe and connector

QA TECHNOLOGY CO INC11 citations69

ISOTECH ILLINOIS INC

2 patents
US7521827B2Apr 21, 2009

Motor ground seal

ISOTECH ILLINOIS INC57 citations94
US6234489B1May 22, 2001

Bearing isolator

ISOTECH ILLINOIS INC42 citations92

QA TECHNOLOGY COMPANY

2 patents
US4597622AJul 1, 1986

Electrical connector for electrical circuit test probe and connector

QA TECHNOLOGY COMPANY73 citations94
US4659987AApr 21, 1987

Electrical circuit test probe and connector

QA TECHNOLOGY COMPANY40 citations87

INPRO/SEAL LLC

2 patents
US9634547B1Apr 25, 2017

Motor grounding seal

INPRO/SEAL LLC11 citations84
US10270320B1Apr 23, 2019

Motor grounding seal

INPRO/SEAL LLC2 citations73

WAKEFIELD ENGR INC

1 patent
US4187711AFeb 12, 1980

Method and apparatus for producing a high fin density extruded heat dissipator

WAKEFIELD ENGR INC54 citations92

Q A TECHNOLOGY COMPANY INC

1 patent
US4885533ADec 5, 1989

Electrical circuit test probe having an elongate cylindrical retaining and sliding bearing region

Q A TECHNOLOGY COMPANY INC45 citations89