Inventor · disambiguated record
Edward G. Trachman
Also filed as: TRACHMAN EDWARD G
8 granted patents·100 citations·filing 1975–1988
86Inventor score
Top patents by PatentIndex Score
8 records- 0180US4619151ATwo speed axle shift actuatorROCKWELL INTERNATIONAL CORP·Filed 1985·Granted Oct 28, 1986·39 cites·9 claims
- 0277US4745822ATwo speed axleROCKWELL INTERNATIONAL CORP·Filed 1985·Granted May 24, 1988·29 cites·2 claims
- 0357US3939081ALoad supporting lubricantGEN MOTORS CORP·Filed 1975·Granted Feb 17, 1976·12 cites·3 claims
- 0440US4955851ATransmission and method of operationROCKWELL INTERNATIONAL CORP·Filed 1988·Granted Sep 11, 1990·8 cites·16 claims
- 0537US4872375AControl method for planetary transmission having four element torque converterROCKWELL INTERNATIONAL CORP·Filed 1985·Granted Oct 10, 1989·6 cites·15 claims
- 0636US4198060AWiping apparatus and method for a high-density information recordRCA CORP·Filed 1976·Granted Apr 15, 1980·4 cites·8 claims
- 0729US4919010ATransmission apparatus and methodROCKWELL INTERNATIONAL CORP·Filed 1985·Granted Apr 24, 1990·2 cites·5 claims
- 0827US4872374APlanetary transmission apparatus having a four element torque converterROCKWELL INTERNATIONAL CORP·Filed 1985·Granted Oct 10, 1989·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →