Inventor · disambiguated record
Achim Engelhardt
Also filed as: ENGELHARDT ACHIM · GRELL HELMUT
4 granted patents·684 citations·filing 1974–1985
84Inventor score
Top patents by PatentIndex Score
4 records- 0195US3987499ASurgical implant and method for its productionSYBRON CORP·Filed 1974·Granted Oct 26, 1976·509 cites·8 claims
- 0276US4187559ABody joint endoprosthesisSYBRON CORP·Filed 1978·Granted Feb 12, 1980·84 cites·32 claims
- 0366US4652459AImplants, and process for the production thereofENGELHARDT ACHIM·Filed 1985·Granted Mar 24, 1987·73 cites·10 claims
- 0442US4044170ASurgical implant and method for its productionPFAUDLER WERKE AG·Filed 1976·Granted Aug 23, 1977·18 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →