Inventor · disambiguated record
Leonid A. Rumyantsev
Also filed as: ABRAMIAN VLADIMIR A · RUMYANTSEV LEONID A
4 granted patents·58 citations·filing 1977–1977
77Inventor score
Files withABRAMIAN VLADIMIR A1RUMYANTSEV LEONID A1TSNI AVTOMOBILNY I AVTOMOTORNY1TSNI TELSKY AVTOMOBILNY I AVTO1
Top patents by PatentIndex Score
4 records- 0155US4183424AVehicle gearchange lever with clutchswitchABRAMIAN VLADIMIR A·Filed 1977·Granted Jan 15, 1980·22 cites·2 claims
- 0252US4123942ACentrifugal governorRUMYANTSEV LEONID A·Filed 1977·Granted Nov 7, 1978·13 cites·3 claims
- 0349US4131184AVehicle hydraulic transmissionTSNI AVTOMOBILNY I AVTOMOTORNY·Filed 1977·Granted Dec 26, 1978·12 cites·3 claims
- 0441US4152894AControl system of hydraulic torque converter of transport vehicleTSNI TELSKY AVTOMOBILNY I AVTO·Filed 1977·Granted May 8, 1979·11 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →