Inventor · disambiguated record
Wolfram Friesen
Also filed as: FRIESEN WOLFRAM
3 granted patents·75 citations·filing 1990–1997
71Inventor score
Top patents by PatentIndex Score
3 records- 0187US5257965ARoller for pressure treatment of websCERASIV GMBH·Filed 1990·Granted Nov 2, 1993·62 cites·21 claims
- 0233US5597612AProcess for the manufacture of paper webs having CF or CB layers for pressure-sensitive recordingFELDMUEHLE AG STORA·Filed 1993·Granted Jan 28, 1997·9 cites·17 claims
- 0326US6251223B1Process for improving printing paperSTORA PUBLICATION PAPER AG·Filed 1997·Granted Jun 26, 2001·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →