Inventor

GRAY KENNETH W

US8 patents

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

NAT RES DEV

2 patents

US4131889ADec 26, 1978

Miniature doppler radar systems and microwave receivers suitable therefor

NAT RES DEV26 citations80

US4238763ADec 9, 1980

Solid state microwave devices with small active contact and large passive contact

NAT RES DEV7 citations65

ICO INC

1 patent

US4905760AMar 6, 1990

Sucker rod coupling with protective coating

ICO INC35 citations91

MCQUEEN JR JOE C

1 patent

US5069284ADec 3, 1991

Wear resistant rod guide

MCQUEEN JR JOE C39 citations89

NORDSON CORP

1 patent

US4986210AJan 22, 1991

Apparatus for coating pipe threads

NORDSON CORP30 citations89

GRAY KENNETH W

1 patent

US4823456AApr 25, 1989

Method for protecting sucker rod couplings from abrasion and corrosion

GRAY KENNETH W24 citations87

MEYERS BEN E

1 patent

US4668534AMay 26, 1987

Method and apparatus for applying fusion bonded powder coatings to the internal diameter of tubular goods

MEYERS BEN E15 citations68

SECR DEFENCE BRIT

1 patent

US4417261ANov 22, 1983

Transferred electron devices

SECR DEFENCE BRIT6 citations56