Inventor

WALKER JOHN F

9 patents

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

HONEYWELL INC

3 patents

USD275194SAug 21, 1984

AMERICAN TELEPHONE & TELEGRAPH

2 patents

US4894526AJan 16, 1990

Infrared-radiation detector device

AMERICAN TELEPHONE & TELEGRAPH83 citations95

US4939102AJul 3, 1990

Method of growing III-V semiconductor layers with high effective hole concentration

AMERICAN TELEPHONE & TELEGRAPH7 citations72

HERCULES INC

2 patents

US4605694AAug 12, 1986

Plasticizing compositions for polyvinylchloride

HERCULES INC26 citations91

US4064058ADec 20, 1977

Mixed synthetic ester grease base stock

HERCULES INC15 citations72

(unassigned)

1 patent

US6179180B1Jan 30, 2001

Carrier accessory for recreational vehicles

63 citations94

INFORMATION DECISION TECHNOLOG