Inventor · disambiguated record
Charles K. Witham
Also filed as: WITHAM CHARLES K
3 granted patents·212 citations·filing 1995–1997
77Inventor score
Top patents by PatentIndex Score
3 records- 0190US5888665ALaNi5 is-based metal hydride electrode in Ni-MH rechargeable cellsCALIFORNIA INST OF TECHN·Filed 1996·Granted Mar 30, 1999·136 cites·20 claims
- 0284US6074453AUltrafine hydrogen storage powdersUNIV IOWA STATE RES FOUND INC·Filed 1997·Granted Jun 13, 2000·37 cites·28 claims
- 0368US5656388AMetal hydrides as electrode/catalyst materials for oxygen evolution/reduction in electrochemical devicesCALIFORNIA INST OF TECHN·Filed 1995·Granted Aug 12, 1997·39 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →