Inventor · disambiguated record
Dierk Knittel
Also filed as: KNITTEL DIERK
5 granted patents·1 pending application·75 citations·filing 1974–2010
76Inventor score
Top patents by PatentIndex Score
6 records- 0186US5250078AProcess for dyeing hydrophobic textile material with disperse dyes from supercritical CO2 : reducing the pressure in stagesCIBA GEIGY CORP·Filed 1992·Granted Oct 5, 1993·66 cites·20 claims
- 0255US3980535AProcess for producing sulfonesKERNFORSCHUNGSANLAGE JUELICH·Filed 1974·Granted Sep 14, 1976·4 cites·4 claims
- 0349US7754877B2Method for producing reactive cyclodextrins, textile material provided with same, and use of said cyclodextrin derivativesCIBA SC HOLDING AG·Filed 2002·Granted Jul 13, 2010·0 cites·13 claims
- 0446US2010267300A1Method for producing reactive cyclodextrins textile material provided with same, and use of said cyclodextrin derivativesSCHMIDT ANDREAS·Filed 2010·Application pending·0 cites
- 0536US4151050AProcess for producing sulfonesKERNFORSCHUNGSANLAGE JUELICH·Filed 1978·Granted Apr 24, 1979·3 cites·8 claims
- 0631US4053402AProcess for producing sulfonesKERNFORSCHUNGSANLAGE JUELICH·Filed 1976·Granted Oct 11, 1977·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →