Inventor · disambiguated record
Gunther H. Dierssen
Also filed as: DIERSSEN GUNTHER H
5 granted patents·264 citations·filing 1977–1995
84Inventor score
Top patents by PatentIndex Score
5 records- 0197US4505720AGranular silicon carbide abrasive grain coated with refractory material, method of making the same and articles made therewithMINNESOTA MINING & MFG·Filed 1983·Granted Mar 19, 1985·192 cites·27 claims
- 0284US4138211AThermomechanical candle snufferMINNESOTA MINING & MFG·Filed 1977·Granted Feb 6, 1979·36 cites·7 claims
- 0358US5378384AProcess of making hexagonal magnetic ferrite pigment for high density magnetic recording applicationsMINNESOTA MINING & MFG·Filed 1991·Granted Jan 3, 1995·11 cites·16 claims
- 0455US5626956AHexagonal magnetic ferrite pigment for high density magnetic recording applicationsIMATION CORP·Filed 1993·Granted May 6, 1997·9 cites·11 claims
- 0553US5616414AHexagonal magnetic ferrite pigment for high density magnetic recording applicationsIMATION CORP·Filed 1995·Granted Apr 1, 1997·16 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →