Inventor · disambiguated record
Ernst Kunkel
Also filed as: KUNKEL ERNST · KUNKEL ERNST-ACHIM
4 granted patents·134 citations·filing 1988–1998
78Inventor score
Top patents by PatentIndex Score
4 records- 0182US5135798AMultilayer, flexible transfer stripPELIKAN AG·Filed 1991·Granted Aug 4, 1992·56 cites·13 claims
- 0281US6213261B1Hydropneumatic springMANNESMANN SACHS AG·Filed 1998·Granted Apr 10, 2001·48 cites·9 claims
- 0367US4891260AMultilayer flexible transfer ribbonPELIKAN AG·Filed 1988·Granted Jan 2, 1990·30 cites·11 claims
- 0426US4871620ATypewriter ribbon having a thin support and a transferable mass, for typing on varied surfacesPELIKAN AG·Filed 1988·Granted Oct 3, 1989·0 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →