Inventor

O'KEEFE WILLIAM

US4 patents

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

VIOPTIX INC

2 patents

US7247142B1Jul 24, 2007

Diagnosis of peripheral vascular disease using oxygen saturation

VIOPTIX INC64 citations91

US8352006B1Jan 8, 2013

Diagnosing hypoxia by monitoring changes in oxygen saturation

VIOPTIX INC0 citations45

MATTEL INC

2 patents

US7666053B2Feb 23, 2010

Package for magnetic toy vehicles

MATTEL INC8 citations79

USD499964SDec 21, 2004

Package for toy vehicle

MATTEL INC8 citations72