Inventor · disambiguated record
Mark Marvin
Also filed as: MARVIN MARK · MARVIN MARK C
6 granted patents·38 citations·filing 1977–2021
79Inventor score
Top patents by PatentIndex Score
6 records- 0192US11828856B1Removably attachable GPS module for a portable locatorMERLIN TECHNOLOGY INC·Filed 2021·Granted Nov 28, 2023·2 cites·6 claims
- 0259US4344427AUnderwater breathing deviceMARVIN MARK C·Filed 1980·Granted Aug 17, 1982·17 cites·3 claims
- 0356US11067700B2Removably attachable GPS module for a portable locatorMERLIN TECHNOLOGY INC·Filed 2018·Granted Jul 20, 2021·0 cites·6 claims
- 0446US4166791ASewage gas collection reservoirMARVIN MARK C·Filed 1977·Granted Sep 4, 1979·11 cites·3 claims
- 0539US4359946AElevated downhill transport systemMARVIN MARK C·Filed 1978·Granted Nov 23, 1982·8 cites·1 claims
- 0629USD827466SRemovably attachable GPS module for a portable locatorMERLIN TECHNOLOGY INC·Filed 2016·Granted Sep 4, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →