Assignee
WILLIAMS JOHN K
US·3 granted patents·100 citations·filing 1982–1986
Top patents by PatentIndex Score
3 records- 0195US4747375ADevice for controlling the phased displacement of rotating shaftsWILLIAMS JOHN K·Filed 1986·Granted May 31, 1988·61 cites·6 claims
- 0267US4476823AHydraulic valve timing control device for an internal combustion engineWILLIAMS JOHN K·Filed 1982·Granted Oct 16, 1984·21 cites·9 claims
- 0363US4583501ADevice for controlling the phased displacement of rotating shaftsWILLIAMS JOHN K·Filed 1983·Granted Apr 22, 1986·18 cites·4 claims
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