Inventor · disambiguated record
Herbert E. Howe
Also filed as: HOWE HERBERT E
2 granted patents·8 citations·filing 1980–1983
53Inventor score
Technology areasC22B
Files withASARCO INC2
Top patents by PatentIndex Score
2 records- 0142US4333763ALow temperature, non-SO2 polluting, kettle process for separation of lead from lead sulfide-containing materialASARCO INC·Filed 1980·Granted Jun 8, 1982·6 cites·20 claims
- 0230US4521247ALow temperature, non-SO2 polluting, kettle process for separation of lead from lead sulfide-containing materialASARCO INC·Filed 1983·Granted Jun 4, 1985·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →