Inventor
WRUCK WILLIAM J
US18 patents
⚠️ This page may combine multiple inventors who share the name “WRUCK WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GLOBE UNION INC
7 patentsUS5488283AJan 30, 1996
Vehicle battery system providing battery back-up and opportunity charging
GLOBE UNION INC410 citations99
US5223351AJun 29, 1993
Dual battery system
GLOBE UNION INC82 citations96
US5096787AMar 17, 1992
Hydrostatic pump with static resistance for a mobile vehicle battery
GLOBE UNION INC59 citations94
US5055656AOct 8, 1991
Battery heating system using instantaneous excess capacity of a vehicle electrical power generating subsystem
GLOBE UNION INC75 citations94
US4751154AJun 14, 1988
Battery explosion attenuation material and method
GLOBE UNION INC25 citations90
US5045085ASep 3, 1991
Battery explosion attenuation material and method
GLOBE UNION INC11 citations71
US4859546AAug 22, 1989
Battery explosion attenuation material and method
GLOBE UNION INC14 citations71
JOHNSON CONTROLS TECH CO
7 patentsUS7061246B2Jun 13, 2006
Battery monitoring system and method
JOHNSON CONTROLS TECH CO109 citations96
US7045236B1May 16, 2006
Heat and gas exchange system for battery
JOHNSON CONTROLS TECH CO68 citations96
US5977654ANov 2, 1999
Anti-theft System for disabling a vehicle engine that includes a multi-contact switch for disconnecting the battery and loading the vehicle electrical system
JOHNSON CONTROLS TECH CO82 citations95
US5965954AOct 12, 1999
Anti-theft system for disabling a vehicle engine
JOHNSON CONTROLS TECH CO84 citations95
US6727708B1Apr 27, 2004
Battery monitoring system
JOHNSON CONTROLS TECH CO64 citations94
US10818930B2Oct 27, 2020
Electrical power storage devices
JOHNSON CONTROLS TECH CO5 citations81
USD424963SMay 16, 2000
Cover for battery anti-theft control module
JOHNSON CONTROLS TECH CO0 citations49