Inventor · disambiguated record
Steven K. Kiefer
Also filed as: KIEFER STEVEN K
2 granted patents·48 citations·filing 1991–1993
64Inventor score
Files withEATON CORP2
Top patents by PatentIndex Score
2 records- 0168US5118268ATrapped volume vent means with restricted flow passages for meshing lobes of roots-type superchargerEATON CORP·Filed 1991·Granted Jun 2, 1992·31 cites·10 claims
- 0248US5320508ARotary pump and rotor-shaft subassembly for use thereinEATON CORP·Filed 1993·Granted Jun 14, 1994·17 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →