Inventor · disambiguated record
Karel Cerovsky
Also filed as: CEROVSKY KAREL
7 granted patents·48 citations·filing 1980–1987
83Inventor score
Top patents by PatentIndex Score
7 records- 0175US4369041ATechnique for dyeing and printing of textiles with quaternary ammonium compoundVYZK USTAV ZUSLECHTOVACI·Filed 1981·Granted Jan 18, 1983·21 cites·13 claims
- 0260US4468228AQuaternary ammonium compounds and method for preparation thereofVYKUMNY USTAV ZUSLECHTOVACI·Filed 1983·Granted Aug 28, 1984·6 cites·3 claims
- 0350US4331441AMethod of dyeing cellulose fibers by anionic dyes, compound for use in such method, and method of making the compoundVYZK USTAV ZUSLECHTOVACI·Filed 1980·Granted May 25, 1982·8 cites·3 claims
- 0449US4547574AQuaternary pyrazinium compoundsVYZK USTAV ZUSLECHTOVACI·Filed 1984·Granted Oct 15, 1985·2 cites·1 claims
- 0543US4499282AQuaternary ammonium compoundsVYZK USTAV ZUSLECHTOVACI·Filed 1983·Granted Feb 12, 1985·4 cites·1 claims
- 0640US4758671AWater-soluble cation-active polyelectrolytesVYZK USTAV TEXTIL ZUSLECHT·Filed 1987·Granted Jul 19, 1988·7 cites·2 claims
- 0730US4542217AQuaternary pyrimidinium compoundsVYZK USTAV ZUSLECHTOVACI·Filed 1984·Granted Sep 17, 1985·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →