Inventor · disambiguated record
Sergei K. Tupitsyn
Also filed as: TUPITSYN SERGEI · TUPITSYN SERGEI K · TUPITSYN SERGEI KONSTANTINOVIC
10 granted patents·303 citations·filing 1974–1989
91Inventor score
Files withSUDNISHNIKOV BORIS VASILIEVICH3INST GORNOGO DELA SIBIRSKOGO O2SUDNISHNIKOV BORIS V2CHEPURNOI NIKOLAI PROKHOROVICH1KAMENSKY VENIAMIN V1
Top patents by PatentIndex Score
10 records- 0191US4280573ARock-breaking tool for percussive-action machinesSUDNISHNIKOV BORIS V·Filed 1979·Granted Jul 28, 1981·112 cites·10 claims
- 0279US4078619AReversible air-operated apparatus of the percussive type for driving holes in ground by compacting sameSUDNISHNIKOV BORIS VASILIEVICH·Filed 1976·Granted Mar 14, 1978·48 cites·10 claims
- 0370US3952813APercussive device for driving holes in soilCHEPURNOI NIKOLAI PROKHOROVICH·Filed 1975·Granted Apr 27, 1976·42 cites·12 claims
- 0468US4209070AAir-operated self-propelling rotary-percussive downhole drillKAMENSKY VENIAMIN V·Filed 1978·Granted Jun 24, 1980·32 cites·16 claims
- 0550US3974885APneumatic percussive power toolSUDNISHNIKOV BORIS VASILIEVICH·Filed 1974·Granted Aug 17, 1976·12 cites·10 claims
- 0648US4708211AReversible air-operated percussive action machine for driving holes in the groundINST GORNOGO DELA SIBIRSKOGO O·Filed 1984·Granted Nov 24, 1987·18 cites·4 claims
- 0745US4690225APercussive toolINST GORNOGO DELA SIBIRSKOGO O·Filed 1985·Granted Sep 1, 1987·20 cites·8 claims
- 0842US3942595ASelf-propelled percussive machine for boring holesSUDNISHNIKOV BORIS VASILIEVICH·Filed 1974·Granted Mar 9, 1976·11 cites·5 claims
- 0931US4291774ARock-breaking implement for percussive machinesSUDNISHNIKOV BORIS V·Filed 1979·Granted Sep 29, 1981·5 cites·13 claims
- 1024US4964477APneumatic percussive deviceTUPITSYN KONSTANTIN K·Filed 1989·Granted Oct 23, 1990·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →