Inventor · disambiguated record
Walter Knobel
Also filed as: KNOBEL WALTER
5 granted patents·113 citations·filing 1978–1982
82Inventor score
Top patents by PatentIndex Score
5 records- 0190US4410652AReaction products useful for improving the wetfastness of direct and reactive dyes on cellulosic substratesSANDOZ LTD·Filed 1982·Granted Oct 18, 1983·51 cites·26 claims
- 0281US4443223AComposition and method for improving the fastness of direct and reactive dyeings on cellulose-containing substratesSANDOZ LTD·Filed 1982·Granted Apr 17, 1984·23 cites·16 claims
- 0366US4314891AProcess for reconcentrating moist glycolDAVY INTERNATIONAL AG·Filed 1980·Granted Feb 9, 1982·22 cites·6 claims
- 0462US4273620AProcess for reconcentrating moist glycolDAVY INTERNATIONAL AG·Filed 1978·Granted Jun 16, 1981·16 cites·8 claims
- 0532US4247290AProcess for dyeing mixed elastomeric and non-elastomeric fibersSANDOZ LTD·Filed 1979·Granted Jan 27, 1981·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →