Inventor · disambiguated record
Hermann Kaack
Also filed as: KAACK HERMANN
7 granted patents·27 citations·filing 1976–1989
81Inventor score
Top patents by PatentIndex Score
7 records- 0181US4119621AAzo dyes having a benzoisothiazolyl diazo componentBASF AG·Filed 1976·Granted Oct 10, 1978·11 cites·8 claims
- 0263US4083684AUniformly dyed water-swellable cellulosic fibersBASF AG·Filed 1977·Granted Apr 11, 1978·6 cites·18 claims
- 0349US4511506AReactive bis-triazinyl stilbene dyesBASF AG·Filed 1979·Granted Apr 16, 1985·3 cites·4 claims
- 0446US4544738AReactive pyrazole group containing monoazo dyeBASF AG·Filed 1980·Granted Oct 1, 1985·3 cites·4 claims
- 0542US4978797AProcess for the preparation of 2-hydroxy-4-(hydroxyalkoxy)-benzophenoneBASF CORP·Filed 1989·Granted Dec 18, 1990·2 cites·7 claims
- 0640US4431584ATriazinyl reactive dyes containing a 1-naphtol-4,8-disulfonic acid componentBASF AG·Filed 1979·Granted Feb 14, 1984·1 cites·1 claims
- 0735US4167394AUniformly dyed water-swellable cellulosic fibersBASF AG·Filed 1978·Granted Sep 11, 1979·1 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Hermann Kaack files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →