Assignee
TRIOVING AS
NO·11 granted patents·295 citations·filing 1982–1997
Top patents by PatentIndex Score
11 records- 0185US4519228AElectronic recodeable lockTRIOVING AS·Filed 1982·Granted May 28, 1985·50 cites·3 claims
- 0269US5025647ALock arrangementTRIOVING AS·Filed 1989·Granted Jun 25, 1991·29 cites·7 claims
- 0360US5089692AElectronic lockTRIOVING AS·Filed 1988·Granted Feb 18, 1992·69 cites·11 claims
- 0456US4562343ARecodable electronic lockTRIOVING AS·Filed 1983·Granted Dec 31, 1985·16 cites·8 claims
- 0547US5670940AElectronic lock system with occupancy blockTRIOVING AS·Filed 1996·Granted Sep 23, 1997·38 cites·8 claims
- 0647US5502991ALock cylinder with variable keyway profileTRIOVING AS·Filed 1994·Granted Apr 2, 1996·13 cites·12 claims
- 0747US5343724ALock arrangement employing mechanically acting code card and key cardTRIOVING AS·Filed 1993·Granted Sep 6, 1994·20 cites·1 claims
- 0845US5260551ATime controlled lock systemTRIOVING AS·Filed 1991·Granted Nov 9, 1993·35 cites·8 claims
- 0942US4596359ADevice for punching hole in cardsTRIOVING AS·Filed 1985·Granted Jun 24, 1986·15 cites·3 claims
- 1023USRE36426ETime controlled lock systemTRIOVING AS·Filed 1995·Granted Dec 7, 1999·4 cites·10 claims
- 1119US6154996ALocking device for firearmsTRIOVING AS·Filed 1997·Granted Dec 5, 2000·6 cites·8 claims
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