Assignee
AQUAFILTER CORP
4 granted patents·139 citations·filing 1976–1985
Technology mixA24F4
Top patents by PatentIndex Score
4 records- 0188US4046153ACigarette holderAQUAFILTER CORP·Filed 1976·Granted Sep 6, 1977·67 cites·13 claims
- 0280US4003387ACigarette filter holderAQUAFILTER CORP·Filed 1976·Granted Jan 18, 1977·57 cites·4 claims
- 0349US4201232ACigarette holder with filterAQUAFILTER CORP·Filed 1978·Granted May 6, 1980·11 cites·5 claims
- 0429US4646761ACigarette filter holderAQUAFILTER CORP·Filed 1985·Granted Mar 3, 1987·4 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →