Inventor · disambiguated record
Vadim Andreevich Ershov
Also filed as: ERSHOV VADIM A · ERSHOV VADIM ANDREEVICH
3 granted patents·17 citations·filing 1974–1977
66Inventor score
Top patents by PatentIndex Score
3 records- 0151US4158699AInstallation for the production of yellow phosphorusVOLFKOVICH SEMEN I·Filed 1977·Granted Jun 19, 1979·9 cites·9 claims
- 0230US4056601AProcess for the production of yellow phosphorusVOLFKOVICH SEMEN ISSAKOVICH·Filed 1975·Granted Nov 1, 1977·4 cites·14 claims
- 0325US4010241AProcess for the production of hydrogen fluoride, phosphoric anhydride, calcium polyphosphates and nitric acidMOSSE ALFRED LVOVICH·Filed 1974·Granted Mar 1, 1977·4 cites·3 claims
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