Inventor · disambiguated record
Helmut Klotzsche
Also filed as: KLOTZSCHE HELMUT
3 granted patents·130 citations·filing 1995–1999
76Inventor score
Top patents by PatentIndex Score
3 records- 0193US6641064B1Complete drying method for hydrogelsBASF AG·Filed 1999·Granted Nov 4, 2003·77 cites·7 claims
- 0254US5668236AHydrophilic highly swellable hydrogelsCASSELLA FARBWERKE MAINKUR AG·Filed 1996·Granted Sep 16, 1997·37 cites·18 claims
- 0352US5681878ALow-dusting pulverulent hydrophilic polymersCASSELLA FARBWERKE MAINKUR AG·Filed 1995·Granted Oct 28, 1997·16 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →