Inventor · disambiguated record
Karl N. Cederquist
Also filed as: CEDERQUIST KARL · CEDERQUIST KARL N · CEDERQUIST KARL NICOLAUS
5 granted patents·96 citations·filing 1974–1985
80Inventor score
Top patents by PatentIndex Score
5 records- 0187US4012279AProcess of producing pulp, for manufacture of fiberboard, in a closed backwater systemSELANDER STIG·Filed 1974·Granted Mar 15, 1977·40 cites·11 claims
- 0285US4136831AMethod and apparatus for minimizing steam consumption in the production of pulp for fiberboard and the likeISEL SA·Filed 1977·Granted Jan 30, 1979·39 cites·8 claims
- 0350US4604957AMethod for wet combustion of organic materialSUNDS DEFIBRATOR·Filed 1985·Granted Aug 12, 1986·8 cites·2 claims
- 0438US4221630AWet method of preparing fiberboard products in a substantially closed and balanced white water systemSELANDER STIG·Filed 1978·Granted Sep 9, 1980·7 cites·5 claims
- 0531US3969184ADigestion odor controlDEFIBRATOR AB·Filed 1975·Granted Jul 13, 1976·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →