Assignee
GUEST JOHN D
GB·14 granted patents·989 citations·filing 1975–1989
Top patents by PatentIndex Score
14 records- 0198US4005883ATube couplingsGUEST JOHN D·Filed 1975·Granted Feb 1, 1977·163 cites·18 claims
- 0296US4637636ATube couplingsGUEST JOHN D·Filed 1985·Granted Jan 20, 1987·124 cites·9 claims
- 0394US4722560AQuick release tube couplingGUEST JOHN D·Filed 1987·Granted Feb 2, 1988·90 cites·4 claims
- 0494US4573716ATube couplingsGUEST JOHN D·Filed 1983·Granted Mar 4, 1986·88 cites·10 claims
- 0592US4946213ATube couplingsGUEST JOHN D·Filed 1989·Granted Aug 7, 1990·66 cites·8 claims
- 0691US4804213ATube couplingsGUEST JOHN D·Filed 1987·Granted Feb 14, 1989·73 cites·14 claims
- 0791US4657286ATube couplingsGUEST JOHN D·Filed 1986·Granted Apr 14, 1987·80 cites·8 claims
- 0888US4606783ATube couplingsGUEST JOHN D·Filed 1983·Granted Aug 19, 1986·60 cites·8 claims
- 0987US4645246ATube couplersGUEST JOHN D·Filed 1986·Granted Feb 24, 1987·62 cites·5 claims
- 1087US4178023ACouplings for tubesGUEST JOHN D·Filed 1978·Granted Dec 11, 1979·55 cites·15 claims
- 1184US5038455AMethod of manufacturing tube coupling bodiesGUEST JOHN D·Filed 1989·Granted Aug 13, 1991·48 cites·12 claims
- 1273US4650529AQuick release tube couplingGUEST JOHN D·Filed 1984·Granted Mar 17, 1987·31 cites·3 claims
- 1363US4958858ATube couplingsGUEST JOHN D·Filed 1989·Granted Sep 25, 1990·26 cites·2 claims
- 1459US4867484ABodies which use couplingsGUEST JOHN D·Filed 1988·Granted Sep 19, 1989·23 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →