Inventor · disambiguated record
Joseph L. Hake
Also filed as: HAKE JOSEPH L
5 granted patents·3 pending applications·29 citations·filing 1997–2024
75Inventor score
Top patents by PatentIndex Score
8 records- 0170US2025055311A1Method, System, and Computer Program Product for Uninterrupted Power Using an Array of Ultra-CapacitorsVELOCITY MAGNETICS INC·Filed 2024·Application pending·0 cites
- 0262US12132347B2Method, system, and computer program product for uninterrupted power using an array of ultra-capacitorsVELOCITY MAGNETICS INC·Filed 2022·Granted Oct 29, 2024·0 cites·14 claims
- 0361US5956366AArc furnace and method in which molten material is stirred and the arc is guidedNKK STEEL ENGINEERING INC·Filed 1997·Granted Sep 21, 1999·10 cites·14 claims
- 0459US6137822ADirect current arc furnace and a method for melting or heating raw material or molten materialNKK STEEL ENGINEERING INC·Filed 1998·Granted Oct 24, 2000·10 cites·11 claims
- 0549US11811331B2Insulated-gate bipolar transistor (IGBT) rectifier for charging ultra-capacitorsVELOCITY MAGNETICS INC·Filed 2021·Granted Nov 7, 2023·0 cites·16 claims
- 0644US2024075838A1Method, System, and Computer Program Product for Charging an Electric Vehicle Using Ultra-CapacitorsVELOCITY MAGNETICS INC·Filed 2021·Application pending·0 cites
- 0740US6038246AMethod and apparatus for operating a furnaceNKK STEEL ENGINEERING INC·Filed 1997·Granted Mar 14, 2000·9 cites·12 claims
- 0828US2001043640A1Method and apparatus for heating materialsANSEL M SCHWARTZ·Filed 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →