Inventor · disambiguated record
Dirk Knol
Also filed as: KNOL DIRK
3 granted patents·2 pending applications·27 citations·filing 1980–2021
65Inventor score
Top patents by PatentIndex Score
5 records- 0174US4554386AProcess for the preparation of methyl tertiary butyl etherSTAMICARBON·Filed 1984·Granted Nov 19, 1985·16 cites·5 claims
- 0269US4339604AMethod for the preparation of cyclohexanol and/or cyclohexanoneSTAMICARBON·Filed 1980·Granted Jul 13, 1982·11 cites·15 claims
- 0338US2008283139A1Flexible Pipe and Method for Manufacturing the SameKNOL DIRK·Filed 2006·Application pending·0 cites
- 0435US2023332718A1A floating pipe comprising a tube and a floater surrounding said tubeDDC ENG B V·Filed 2021·Application pending·0 cites
- 0533US12163613B2HoseDDC ENG B V·Filed 2021·Granted Dec 10, 2024·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →