Inventor · disambiguated record
Rumen V. Ivanov
Also filed as: IVANOV RUMEN V
2 granted patents·13 citations·filing 1978–1981
56Inventor score
Technology areasB03D
Top patents by PatentIndex Score
2 records- 0144US4279742AMethod of and apparatus for the flotation of mineral raw materialsINST PHYSIKOCHIMIA·Filed 1978·Granted Jul 21, 1981·10 cites·10 claims
- 0214US4407715AMethod of and apparatus for the flotation processing of mineralsINST PHYSIKOCHIMIA PRI BAN·Filed 1981·Granted Oct 4, 1983·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →