Assignee
ENVIROLUTION INC
US·7 granted patents·129 citations·filing 1994–1999
Top patents by PatentIndex Score
7 records- 0175US6089205AAdapter system for engine flushing apparatusENVIROLUTION INC·Filed 1999·Granted Jul 18, 2000·24 cites·8 claims
- 0270US5474098AAdapter system for engine flushing apparatusENVIROLUTION INC·Filed 1994·Granted Dec 12, 1995·36 cites·13 claims
- 0361US5813382AOil pan drain port adapter system for engine flushing apparatusENVIROLUTION INC·Filed 1997·Granted Sep 29, 1998·17 cites·22 claims
- 0459US5921213AAdapter system for engine flushing apparatusENVIROLUTION INC·Filed 1998·Granted Jul 13, 1999·14 cites·6 claims
- 0559US5791310AAdapter system for engine flushing apparatusENVIROLUTION INC·Filed 1996·Granted Aug 11, 1998·16 cites·17 claims
- 0657US6041798AOil pan drain port adapter system for engine flushing apparatusENVIROLUTION INC·Filed 1998·Granted Mar 28, 2000·15 cites·7 claims
- 0720US6142161AClog resistant pan adapterENVIROLUTION INC·Filed 1998·Granted Nov 7, 2000·7 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →