Inventor · disambiguated record
Karl Willinger
Also filed as: WILLINGER KARL
4 granted patents·47 citations·filing 1975–1980
77Inventor score
Top patents by PatentIndex Score
4 records- 0164US4283820ASegment-shaped bladeMIBA SINTERMETALL AG·Filed 1979·Granted Aug 18, 1981·15 cites·4 claims
- 0252US4336640ACylindrical turning toolMIBA SINTERMETALL AG·Filed 1980·Granted Jun 29, 1982·13 cites·4 claims
- 0349US4012819ACylindrical abrading toolEHGARTNER FA HANS·Filed 1975·Granted Mar 22, 1977·10 cites·7 claims
- 0445US4283819ASegment-shaped bladeMIBA SINTERMETALL AG·Filed 1979·Granted Aug 18, 1981·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →