Inventor · disambiguated record
Ulrich Kohle
Also filed as: KOHLE ULRICH
4 granted patents·35 citations·filing 1980–1983
74Inventor score
Top patents by PatentIndex Score
4 records- 0157US4544292AMultistrike ribbonPELIKAN AG·Filed 1983·Granted Oct 1, 1985·9 cites·3 claims
- 0251US4427739AMultiuse pressure-type reproduction materialPELIKAN AG·Filed 1982·Granted Jan 24, 1984·13 cites·6 claims
- 0347US4515489AOverstrike ribbon for print wheelsPELIKAN AG·Filed 1982·Granted May 7, 1985·12 cites·5 claims
- 0420US4389449ACarbon filmKOHLE ULRICH·Filed 1980·Granted Jun 21, 1983·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →