Inventor · disambiguated record
Karl-Heinz Sturtz
Also filed as: STUERTZ KARL-HEINZ
4 granted patents·50 citations·filing 1992–1998
77Inventor score
Top patents by PatentIndex Score
4 records- 0156US5370835AMethod of manufacturing rectangular framesSTUERTZ MASCHBAU·Filed 1992·Granted Dec 6, 1994·22 cites·4 claims
- 0243US5660670AMethod and apparatus for manufacturing rectangular framesWILLI STUERTZ MASCHINENBAU GMBH·Filed 1995·Granted Aug 26, 1997·11 cites·5 claims
- 0341US6086703AMethod and apparatus for manufacturing window frames from plastic sectionsSTUERTZ MASCHBAU·Filed 1998·Granted Jul 11, 2000·11 cites·17 claims
- 0433US5736000AMethod and apparatus for manufacturing rectangular framesWILLI STUERTZ MASCHINENBAU GMBH·Filed 1997·Granted Apr 7, 1998·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →