Inventor · disambiguated record
Joseph W. Leonard, Iii
Also filed as: LEONARD III JOSEPH W
2 granted patents·24 citations·filing 1980–1993
59Inventor score
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2 records- 0147US5380342AMethod for continuously co-firing pulverized coal and a coal-water slurryPENNSYLVANIA ELECTRIC COMPANY·Filed 1993·Granted Jan 10, 1995·20 cites·7 claims
- 0222US4345994AMethod for monitoring the efficiency of raw material beneficiation apparatusLEONARD III JOSEPH W·Filed 1980·Granted Aug 24, 1982·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →