Inventor · disambiguated record
Hans-Dieter Sitz
Also filed as: SITZ HANS-DIETER
9 granted patents·107 citations·filing 1989–1996
88Inventor score
Files withHENKEL KGAA9
Top patents by PatentIndex Score
9 records- 0181US5159106AProcess for the improved production of (meth)acrylic acid esters of polyhydric alcohols (vi)HENKEL KGAA·Filed 1989·Granted Oct 27, 1992·17 cites·26 claims
- 0280US5648518AProcess for producing esters of (meth) acrylic acid and polyhydric alcoholsHENKEL KGAA·Filed 1989·Granted Jul 15, 1997·16 cites·21 claims
- 0361US5198574AProcess for the improved production of (meth)acrylic acid esters of polyhydric alcohols (ii)HENKEL KGAA·Filed 1989·Granted Mar 30, 1993·12 cites·22 claims
- 0453US5461124AReactive systems and/or polymer composition for tissue contact with the living bodyHENKEL KGAA·Filed 1994·Granted Oct 24, 1995·35 cites·20 claims
- 0552US5350877AProcess for the improved production of (meth)acrylic acid esters of polyhydric alcohols (I)HENKEL KGAA·Filed 1989·Granted Sep 27, 1994·8 cites·22 claims
- 0652US5210281ADry neutralization process for organic liquid phasesHENKEL KGAA·Filed 1989·Granted May 11, 1993·4 cites·17 claims
- 0750US5278336AProcess for exchanging inhibitor(s) in olefinically unsaturated systems which are reactive via free radicalsHENKEL KGAA·Filed 1990·Granted Jan 11, 1994·4 cites·20 claims
- 0846US5741434ALeather oiling preparations and their useHENKEL KGAA·Filed 1996·Granted Apr 21, 1998·6 cites·11 claims
- 0946US5567343ANew leather oiling preparations and their useHENKEL KGAA·Filed 1993·Granted Oct 22, 1996·5 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →