Inventor · disambiguated record
Klaus Heidel
Also filed as: HEIDEL KLAUS
7 granted patents·123 citations·filing 1987–1995
86Inventor score
Top patents by PatentIndex Score
7 records- 0185US5032659AProcess for preparing water-absorbing and water-swellable polysaccharide graft polymersHUELS CHEMISCHE WERKE AG·Filed 1989·Granted Jul 16, 1991·47 cites·15 claims
- 0269US5183872AProcess for the peparation of finely divided, water-swellable polysaccharide graft polymersSTARCHEM GMBH·Filed 1991·Granted Feb 2, 1993·25 cites·11 claims
- 0359US5574120AProcess for the preparation of dicarboxylic acid terpolymers for detergents and cleaning agentsSTOCKHAUSEN CHEM FAB GMBH·Filed 1995·Granted Nov 12, 1996·15 cites·10 claims
- 0446US5219971AProcess for the preparation of fine-particle, water-swellable polysaccharide graft copolymersSTARCHEM GMBH·Filed 1992·Granted Jun 15, 1993·7 cites·24 claims
- 0541US4777232AMethod of manufacturing polysaccharide graft polymers which absorb water and are capable of swellingSTARCHEM GMBH·Filed 1987·Granted Oct 11, 1988·22 cites·8 claims
- 0638US5180800AProcess for the preparation of finely divided, water-swellable polysaccharide graft polymersSTARCHEM GMBH·Filed 1991·Granted Jan 19, 1993·4 cites·15 claims
- 0732US4792362AProcess for producing low-viscosity starch dispersionsHUELS CHEMISCHE WERKE AG·Filed 1988·Granted Dec 20, 1988·3 cites·13 claims
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