Assignee
LOEWE OPTA GMBH
10 granted patents·145 citations·filing 1972–1978
Top patents by PatentIndex Score
10 records- 0191US4210329AVideogame with mechanically disjoint target detectorLOEWE OPTA GMBH·Filed 1977·Granted Jul 1, 1980·51 cites·13 claims
- 0291US4205847ATarget video game avoiding erroneous countsLOEWE OPTA GMBH·Filed 1977·Granted Jun 3, 1980·52 cites·7 claims
- 0384US4091272AInfra-red remote controlled command system for a communications receiverLOEWE OPTA GMBH·Filed 1976·Granted May 23, 1978·24 cites·14 claims
- 0449US3943565ATrack scan initiation and cutout arrangement for a helical scan video recorderLOEWE OPTA GMBH·Filed 1974·Granted Mar 9, 1976·7 cites·6 claims
- 0538US4184106AVertical deflection circuit for a television receiverLOEWE OPTA GMBH·Filed 1978·Granted Jan 15, 1980·4 cites·10 claims
- 0630US4028588AArrangement for varying the excitation of a deflection circuit in response to load changes and the likeLOEWE OPTA GMBH·Filed 1975·Granted Jun 7, 1977·1 cites·5 claims
- 0730US3947724AVariable-frequency sweep generator circuitLOEWE OPTA GMBH·Filed 1974·Granted Mar 30, 1976·0 cites·3 claims
- 0826US3947720APulsed flash tube regulator using thyristor gate controlLOEWE OPTA GMBH·Filed 1972·Granted Mar 30, 1976·5 cites·7 claims
- 0921US4103313ACircuit for the automatic scanning adjustment of a video tape in a video recorderLOEWE OPTA GMBH·Filed 1976·Granted Jul 25, 1978·1 cites·9 claims
- 1017US4083012AAutomatic function setting and indication arrangement for a communications receiverLOEWE OPTA GMBH·Filed 1977·Granted Apr 4, 1978·0 cites·5 claims
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