Inventor · disambiguated record
Willi Klein
Also filed as: KLEIN WILLI
5 granted patents·73 citations·filing 1975–1977
80Inventor score
Files withBERGISCHE STAHLINDUSTRIE5
Top patents by PatentIndex Score
5 records- 0185US4083435ABrake disc with improved ventilation coolingBERGISCHE STAHLINDUSTRIE·Filed 1977·Granted Apr 11, 1978·33 cites·5 claims
- 0259US4013175ADevice for controlling the return of a central coupling for rail vehicles to its central positionBERGISCHE STAHLINDUSTRIE·Filed 1975·Granted Mar 22, 1977·16 cites·15 claims
- 0354US4006803AWheel with brake discs for rail vehiclesBERGISCHE STAHLINDUSTRIE·Filed 1975·Granted Feb 8, 1977·13 cites·3 claims
- 0442US4004659AClosure for brake jaw holder for disc brakesBERGISCHE STAHLINDUSTRIE·Filed 1975·Granted Jan 25, 1977·7 cites·7 claims
- 0532US4147240ABrake disc connectionBERGISCHE STAHLINDUSTRIE·Filed 1975·Granted Apr 3, 1979·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →