Inventor · disambiguated record
Carl D. Ackerman
Also filed as: ACKERMAN CARL D
3 granted patents·222 citations·filing 1980–1995
76Inventor score
Files withPITTSBURGH MIDWAY COAL MINING1
Top patents by PatentIndex Score
3 records- 0191US5527473AProcess for performing reactions in a liquid-solid catalyst slurryFiled 1995·Granted Jun 18, 1996·162 cites·18 claims
- 0274US5387340AWire filter element and method of manufactureFiled 1993·Granted Feb 7, 1995·49 cites·11 claims
- 0347US4378183AApparatus and method for pumping hot, erosive slurry of coal solids in coal derived, water immiscible liquidPITTSBURGH MIDWAY COAL MINING·Filed 1980·Granted Mar 29, 1983·11 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →