Inventor · disambiguated record
Karl-Heinz Hofer
Also filed as: HOEFER KARL-HEINZ · HOFER KARL
4 granted patents·111 citations·filing 1988–1993
76Inventor score
Top patents by PatentIndex Score
4 records- 0189US5005710ARetaining deviceHOFER KARL·Filed 1990·Granted Apr 9, 1991·97 cites·4 claims
- 0246USD327387STool holderHOFER KARL·Filed 1990·Granted Jun 30, 1992·11 cites·1 claims
- 0330US5437435AGas purging deviceRADEX HERAKLITH·Filed 1993·Granted Aug 1, 1995·2 cites·21 claims
- 0416US4884787ARefractory, ceramic, shaped memberRADEX DEUTSCHLAND AG·Filed 1988·Granted Dec 5, 1989·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →