Inventor · disambiguated record
Lasse Kuparinen
Also filed as: KUPARINEN LASSE
6 granted patents·48 citations·filing 1974–1978
80Inventor score
Files withKOH I NOOR RAPIDOGRAPH6
Top patents by PatentIndex Score
6 records- 0166US4207012AInk compensating chamber for scriberKOH I NOOR RAPIDOGRAPH·Filed 1978·Granted Jun 10, 1980·19 cites·6 claims
- 0257US4086011ASealing gasket for a capillary pen coverKOH I NOOR RAPIDOGRAPH·Filed 1977·Granted Apr 25, 1978·14 cites·6 claims
- 0343US3977798ATubular writing penKOH I NOOR RAPIDOGRAPH·Filed 1974·Granted Aug 31, 1976·8 cites·1 claims
- 0435US4074414AProcess for the production of lettering or symbol templatesKOH I NOOR RAPIDOGRAPH·Filed 1976·Granted Feb 21, 1978·4 cites·6 claims
- 0531US4095907ACover for scriberKOH I NOOR RAPIDOGRAPH·Filed 1976·Granted Jun 20, 1978·3 cites·2 claims
- 0626US4019243AMethod for forming a tubular writing penKOH I NOOR RAPIDOGRAPH·Filed 1976·Granted Apr 26, 1977·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →