Inventor · disambiguated record
Hans-Peter Scherm
Also filed as: SCHERM HANS P · SCHERM HANS-PETER
2 granted patents·108 citations·filing 1988–2000
69Inventor score
Files withWACKER CHEMIE GMBH2
Top patents by PatentIndex Score
2 records- 0189US4902570AProcess for preparing highly dispersed metal oxides whose surfaces are modified by an ammonium-functional organopolysiloxane as a positive chargeable controlling agent for tonersWACKER CHEMIE GMBH·Filed 1988·Granted Feb 20, 1990·55 cites·17 claims
- 0287US6699808B1High-solids SiO2 dispersions, process for producing them, and their useWACKER CHEMIE GMBH·Filed 2000·Granted Mar 2, 2004·53 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →