Inventor · disambiguated record
Heinz Belthle
Also filed as: BELTHLE HEINZ
6 granted patents·94 citations·filing 1979–1987
84Inventor score
Top patents by PatentIndex Score
6 records- 0176US4930265AThread grinding method and machineSCHAUDT MASCHINENBAU GMBH·Filed 1985·Granted Jun 5, 1990·34 cites·21 claims
- 0265US4324073AProcess for automatic feed of steady jawsFORTUNA WERKE MASCHF AG·Filed 1979·Granted Apr 13, 1982·11 cites·3 claims
- 0362US4860501AMethod of and machine for grinding internal threadsSCHAUDT MASCHINENBAU GMBH·Filed 1987·Granted Aug 29, 1989·20 cites·3 claims
- 0453US4696130AMethod of profiling and dressing grinding wheelsSCHAUDT MASCHINENBAU GMBH·Filed 1986·Granted Sep 29, 1987·10 cites·2 claims
- 0552US4382253AMethod for measuring abrasion in a grinding operation and apparatus thereforFORTUNA WERKE MASCHF AG·Filed 1980·Granted May 3, 1983·13 cites·5 claims
- 0643US4630403AMethod and machine for grinding rotationally symmetrical workpiecesSCHAUDT MASCHINENBAU GMBH·Filed 1985·Granted Dec 23, 1986·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →