Inventor · disambiguated record
Philip K. Hoffman
Also filed as: HOFFMAN PHILIP K
4 granted patents·1 pending application·139 citations·filing 1989–2005
79Inventor score
Top patents by PatentIndex Score
5 records- 0178US5270635AUniversal battery chargerSOLID STATE CHARGERS INC·Filed 1992·Granted Dec 14, 1993·87 cites·8 claims
- 0260US5113127AUniversal battery chargerSOLID STATE CHARGERS INC·Filed 1989·Granted May 12, 1992·32 cites·33 claims
- 0353US7202730B2Voltage to current to voltage cell voltage monitor (VIV)ACCUMULATEURS FIXES·Filed 2005·Granted Apr 10, 2007·3 cites·19 claims
- 0440US5266881AUniversal high current battery chargerSOLID STATE CHARGERS RESEARCH·Filed 1991·Granted Nov 30, 1993·17 cites·15 claims
- 0540US2006186857A1Rechargeable battery with charge controlACCUMULATEURS FIXES·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →