Inventor · disambiguated record
Joergen Gerhardt
Also filed as: GERHARDT JOERGEN
7 granted patents·141 citations·filing 1990–1996
87Inventor score
Top patents by PatentIndex Score
7 records- 0177US5281511AProcess for producing an embossing die in roll formGERHARDT INT AS·Filed 1992·Granted Jan 25, 1994·40 cites·15 claims
- 0273US5916335AProcess for the machining of stamping parts photochemically etched out of a carrier base, and stamping webs obtained therefromGERHARDT INT AS·Filed 1996·Granted Jun 29, 1999·31 cites·8 claims
- 0367US5687622AProcess for the machining of stamping parts photochemically etched out of a carrier base, and stamping webs obtained therefromGERHARDT INT AS·Filed 1996·Granted Nov 18, 1997·24 cites·10 claims
- 0452US5398580ADevice for cutting a sheet materialGERHARDT INT AS·Filed 1994·Granted Mar 21, 1995·14 cites·19 claims
- 0550US5373758ADevice for punching sheet-type material, in particular label materialFiled 1993·Granted Dec 20, 1994·12 cites·19 claims
- 0638US4993293AApparatus for the removal of material punched out from material in sheet formGERHARDT JOERGEN·Filed 1990·Granted Feb 19, 1991·13 cites·13 claims
- 0736US5309792ADevice for cutting a sheet material and process for its manufactureGERHARDT INT AS·Filed 1993·Granted May 10, 1994·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →