P

Inventor

ADAMS RICHARD W

US10 patents
⚠️ This page may combine multiple inventors who share the name “ADAMS RICHARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LINDSEY COMPLETION SYSTEMS INC

3 patents
US4880058ANov 14, 1989

Stage cementing valve

LINDSEY COMPLETION SYSTEMS INC102 citations94
US4862966ASep 5, 1989

Liner hanger with collapsible ball valve seat

LINDSEY COMPLETION SYSTEMS INC75 citations94
US4828037AMay 9, 1989

Liner hanger with retrievable ball valve seat

LINDSEY COMPLETION SYSTEMS INC75 citations94

CERAMICS PROCESS SYSTEMS

3 patents
US5047182ASep 10, 1991

Complex ceramic and metallic shaped by low pressure forming and sublimative drying

CERAMICS PROCESS SYSTEMS113 citations92
US7141310B2Nov 28, 2006

Metal matrix composite structure and method

CERAMICS PROCESS SYSTEMS18 citations79
US4888313ADec 19, 1989

Refractory ceramics for contact with molten metal

CERAMICS PROCESS SYSTEMS12 citations70

ADAMS RICHARD W

1 patent
US4526446AJul 2, 1985

Adjustable auxiliary rear-view mirror

ADAMS RICHARD W118 citations93

SUNSTONE CORP

1 patent
US7537062B2May 26, 2009

Flapper valve and actuator

SUNSTONE CORP35 citations92

TIW CORP

1 patent
US6719063B2Apr 13, 2004

Downhole gripping tool and method

TIW CORP30 citations86

BENZ RES & DEV

1 patent
US5080482AJan 14, 1992

Lens alignment and positioning method and apparatus

BENZ RES & DEV35 citations86