Assignee
VIOLET CO LTD
JP·2 granted patents·23 citations·filing 1986–1989
Top patents by PatentIndex Score
2 records- 0168US5000863ALubrication boosting additives comprising organic titanium compounds and lubricating oil compositions comprising the sameVIOLET CO LTD·Filed 1989·Granted Mar 19, 1991·19 cites·18 claims
- 0242US4826614ALubrication boosting additives and lubricating oil compositions comprising the sameVIOLET CO LTD·Filed 1986·Granted May 2, 1989·4 cites·17 claims
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