Inventor · disambiguated record
Melvin G. Kramer
Also filed as: KRAMER MELVIN G
15 granted patents·318 citations·filing 1974–1986
94Inventor score
Top patents by PatentIndex Score
15 records- 0191US4438568ARecreational compassBRUNTON CO·Filed 1981·Granted Mar 27, 1984·60 cites·18 claims
- 0290US4154000ARemote level sensing instrumentBRUNTON·Filed 1977·Granted May 15, 1979·55 cites·13 claims
- 0385US4095348ADigital compassBRUNTON CO·Filed 1976·Granted Jun 20, 1978·28 cites·16 claims
- 0484US3950685ADc motor position controllerLRC INC·Filed 1974·Granted Apr 13, 1976·31 cites·20 claims
- 0576US4175333AMagnetic compassBRUNTON·Filed 1978·Granted Nov 27, 1979·23 cites·6 claims
- 0674USD290093SCompassTHE BRUNTON COMPANY·Filed 1985·Granted Jun 2, 1987·15 cites·1 claims
- 0764US4542464AAutopilot systemBRUNTON CO·Filed 1982·Granted Sep 17, 1985·20 cites·14 claims
- 0861US4101882AData read-out system and apparatus useful for angular measurementsBRUNTON CO·Filed 1976·Granted Jul 18, 1978·11 cites·19 claims
- 0959US3999064AAngular displacement measuring apparatus with strobe meansBRUNTON CO·Filed 1975·Granted Dec 21, 1976·12 cites·6 claims
- 1058US4700490ACompassBRUNTON CO·Filed 1986·Granted Oct 20, 1987·17 cites·10 claims
- 1158US4564909AError sensing system for vessels with absolute zero referencingBRUNTON CO·Filed 1983·Granted Jan 14, 1986·16 cites·15 claims
- 1256US4221328AData read-out system and apparatus useful for angular measurementsBRUNTON CO·Filed 1978·Granted Sep 9, 1980·8 cites·5 claims
- 1354US3950859AAngular displacement measuring apparatusBRUNTON CO·Filed 1975·Granted Apr 20, 1976·10 cites·27 claims
- 1440US4381610ASelf-contained downhole compassBRUNTON CO·Filed 1980·Granted May 3, 1983·11 cites·4 claims
- 1529US4464843AAngular measurement apparatus with referencing systemBRUNTON CO·Filed 1982·Granted Aug 14, 1984·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →