Inventor · disambiguated record
Viktor A. Efimov
Also filed as: EFIMOV VIKTOR A · EFIMOV VIKTOR ALEXEEVICH
3 granted patents·49 citations·filing 1977–1979
68Inventor score
Top patents by PatentIndex Score
3 records- 0186US4088295AMould for electroslag casting of faceted metal ingotsMEDOVAR BORIS IZRAILEVICH·Filed 1977·Granted May 9, 1978·33 cites·6 claims
- 0256US4133680AMethod of producing dopant material for iron or nickel-base alloysBABASKIN JURY Z·Filed 1977·Granted Jan 9, 1979·16 cites·4 claims
- 0317US4250949ASemicontinuous casting apparatusBROVMAN MIKHAIL Y·Filed 1979·Granted Feb 17, 1981·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →