Inventor · disambiguated record
Andron T. Karavaev
Also filed as: KARAVAEV ANDRON T · KARAVAEV ANDRON TROFIMOVICH
5 granted patents·80 citations·filing 1975–1984
79Inventor score
Technology areasE21B
Files withINST GORNOGO DELA SIBIRSKOGO O2CHEPURNOI NIKOLAI PROKHOROVICH1TERSKOV ALEXEI D1TUPITSYN KONSTANTIN K1
Top patents by PatentIndex Score
5 records- 0170US3952813APercussive device for driving holes in soilCHEPURNOI NIKOLAI PROKHOROVICH·Filed 1975·Granted Apr 27, 1976·42 cites·12 claims
- 0256US4132277APneumatic reversible impact device for driving holes in soilTUPITSYN KONSTANTIN K·Filed 1977·Granted Jan 2, 1979·22 cites·1 claims
- 0339US4570723AMachine for driving holes in the groundINST GORNOGO DELA SIBIRSKOGO O·Filed 1984·Granted Feb 18, 1986·11 cites·4 claims
- 0426US4819741AReversiele percussion deviceTERSKOV ALEXEI D·Filed 1979·Granted Apr 11, 1989·5 cites·4 claims
- 0525US4398609AApparatus for sinking wells in the groundINST GORNOGO DELA SIBIRSKOGO O·Filed 1982·Granted Aug 16, 1983·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →