Inventor · disambiguated record
Horst Ziche
Also filed as: ZICHE HORST
4 granted patents·38 citations·filing 1975–1988
76Inventor score
Top patents by PatentIndex Score
4 records- 0164US3997508AImprovements in treatment of high-molecular-weight water-soluble compounds with glyoxalHENKEL & CIE GMBH·Filed 1975·Granted Dec 14, 1976·13 cites·8 claims
- 0259US4364836AProcess for the removal of alkali metal halides from cellulose ethers soluble in cold water and use of the purified products in washing and cleansing agent compositionsHENKEL KGAA·Filed 1981·Granted Dec 21, 1982·10 cites·3 claims
- 0343US4880898AWater-soluble polycondensates based on fatty acids, dialkanolamine and maleic anhydride, a process for their production, hydraulic compositions containing them and their useHENKEL KGAA·Filed 1988·Granted Nov 14, 1989·6 cites·19 claims
- 0443US4296235AProcess for the removal of alkali metal halides from cellulose ethers soluble in cold water and use of the purified products in washing and cleansing agent compositionsHENKEL KGAA·Filed 1980·Granted Oct 20, 1981·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →