Inventor · disambiguated record
Edwin J. Bielecki
Also filed as: BIELECKI EDWIN J
4 granted patents·49 citations·filing 1982–1988
73Inventor score
Top patents by PatentIndex Score
4 records- 0179US5023059ARecovery of metal values and hydrofluoric acid from tantalum and columbium waste sludgeBIELECKI EDWIN J·Filed 1988·Granted Jun 11, 1991·30 cites·44 claims
- 0271US4663130AProcess for dissolving tantalum/columbium materials containing alkali metal impuritiesCABOT CORP·Filed 1983·Granted May 5, 1987·17 cites·18 claims
- 0324US4420469APyrohydrolysis of columbium oxyfluoride to columbium oxideCABOT CORP·Filed 1982·Granted Dec 13, 1983·1 cites·7 claims
- 0422US4592904AProcess for producing columbium oxyfluorideCABOT CORP·Filed 1982·Granted Jun 3, 1986·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →