Inventor · disambiguated record
Clark L. Oster
Also filed as: OSTER CLARK L
12 granted patents·196 citations·filing 1974–1995
92Inventor score
Technology areasH01H
Files withSQUARE D CO12
Top patents by PatentIndex Score
12 records- 0183US3946346ACurrent limiting circuit breakerSQUARE D CO·Filed 1974·Granted Mar 23, 1976·27 cites·6 claims
- 0282US4071836ACurrent limiting circuit breakerSQUARE D CO·Filed 1976·Granted Jan 31, 1978·22 cites·3 claims
- 0381US3944953ACurrent limiting circuit breakerSQUARE D CO·Filed 1974·Granted Mar 16, 1976·24 cites·2 claims
- 0479US4616199ACircuit breaker improvement to prevent setting of trip assemblySQUARE D CO·Filed 1984·Granted Oct 7, 1986·20 cites·13 claims
- 0577US4975553ALine terminal and arc stack for a circuit breakerSQUARE D CO·Filed 1989·Granted Dec 4, 1990·22 cites·15 claims
- 0675US3943316ACurrent limiting circuit breakerSQUARE D CO·Filed 1974·Granted Mar 9, 1976·17 cites·3 claims
- 0774US4618751AArc extinguishing assemblySQUARE D CO·Filed 1984·Granted Oct 21, 1986·17 cites·7 claims
- 0874US3943472ACurrent limiting circuit breakerSQUARE D CO·Filed 1974·Granted Mar 9, 1976·18 cites·4 claims
- 0963US5633483ACurrent limiting circuit breaker operating mechanismSQUARE D CO·Filed 1995·Granted May 27, 1997·17 cites·12 claims
- 1043US4849589AContact assembly for a circuit breakerSQUARE D CO·Filed 1988·Granted Jul 18, 1989·6 cites·2 claims
- 1136US4862131ATrip crossbar translation to prevent bimetal overstressing in a circuit breakerSQUARE D CO·Filed 1988·Granted Aug 29, 1989·5 cites·7 claims
- 1229US5111008AEffective arc stack/efficient contact carrierSQUARE D CO·Filed 1990·Granted May 5, 1992·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →