Inventor · disambiguated record
Karl-Heinz Hartmann
Also filed as: HARTMANN KARL-HEINZ
3 granted patents·60 citations·filing 1976–1988
72Inventor score
Top patents by PatentIndex Score
3 records- 0182US4869789AMethod for the preparation of decorative coating on metalsKARL MARX STADT TECH HOCHSCHUL·Filed 1988·Granted Sep 26, 1989·41 cites·9 claims
- 0265US4269402AFolding apparatusFRANKENTHAL AG ALBERT·Filed 1978·Granted May 26, 1981·13 cites·10 claims
- 0341US4093206AFolding device for roller rotating printing pressesFRANKENTHAL AG ALBERT·Filed 1976·Granted Jun 6, 1978·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →