Inventor

WILKER SR JOHN B

US5 patents

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

HILL ROM SERVICES INC

2 patents

US6987448B2Jan 17, 2006

Medical gas alarm system

HILL ROM SERVICES INC57 citations94

US6644986B1Nov 11, 2003

Medical equipment power cord and plug

HILL ROM SERVICES INC33 citations90

BEACON MEDICAL PRODUCTS LLC

2 patents

US7768414B2Aug 3, 2010

Medical gas alarm system

BEACON MEDICAL PRODUCTS LLC33 citations89

US7145467B2Dec 5, 2006

Medical gas alarm system

BEACON MEDICAL PRODUCTS LLC18 citations89

MIDMARK CORP

1 patent

US4956592ASep 11, 1990

Automatically positionable chair

MIDMARK CORP73 citations92