Inventor · disambiguated record
William L. Powell
Also filed as: POWELL WILLIAM L
2 granted patents·1 pending application·19 citations·filing 1991–2003
60Inventor score
Top patents by PatentIndex Score
3 records- 0171US6572712B2Compacted graphite iron brake drumWAUPACA FOUNDRY INC·Filed 2000·Granted Jun 3, 2003·12 cites·15 claims
- 0235US2004134571A1Compacted graphite iron brake drumFiled 2003·Application pending·0 cites
- 0331US5222097AChannel induction furnace bushing cap cooling deviceBUDD CO·Filed 1991·Granted Jun 22, 1993·7 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →