Inventor · disambiguated record
Josef Holzmann
Also filed as: HOLZMANN JOSEF
4 granted patents·53 citations·filing 1981–2000
75Inventor score
Top patents by PatentIndex Score
4 records- 0172US4914343ASpark plug with counterelectrode having plural apertures in flat portion thereofNGK SPARK PLUG CO·Filed 1988·Granted Apr 3, 1990·29 cites·4 claims
- 0261US6453862B1Ignition device for piston-type internal combustion enginesBAYERISCHE MOTOREN WERKE AG·Filed 2000·Granted Sep 24, 2002·9 cites·18 claims
- 0360US5038745AIgnition unit for internal combustion enginesBAYERISCHE MOTOREN WERKE AG·Filed 1990·Granted Aug 13, 1991·14 cites·32 claims
- 0428US4506643AIgnition system for internal combustion enginesBAYERISCHE MOTOREN WERKE AG·Filed 1981·Granted Mar 26, 1985·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →