Inventor · disambiguated record
Gerhard Adrian
Also filed as: ADRIAN GERHARD
6 granted patents·94 citations·filing 1981–1992
83Inventor score
Top patents by PatentIndex Score
6 records- 0193US4762523APermanently non-dusting pigment and dye preparations, method for producing them, and measuring device thereforeHEUBACH HANS DR GMBH CO KG·Filed 1984·Granted Aug 9, 1988·35 cites·8 claims
- 0284US4702116APermanently non-dusting pigment and dye preparations, method for producing them, and measuring device thereforHEUBACH HANS DR GMBH CO KG·Filed 1986·Granted Oct 27, 1987·20 cites·9 claims
- 0369US4400365AMethod for the manufacture of aluminum zinc phosphate hydrates or basic aluminum zinc phosphate hydratesGOSLARER FARBENWERKE·Filed 1981·Granted Aug 23, 1983·22 cites·11 claims
- 0460US4840668ACorrosion-inhibiting pigments, their production and useHEUBACH HANS DR GMBH CO KG·Filed 1987·Granted Jun 20, 1989·13 cites·11 claims
- 0536US4921540ACorrosion inhibiting pigments based on zinc silicate their production and their useHEUBACH HANS DR GMBH CO KG·Filed 1986·Granted May 1, 1990·3 cites·4 claims
- 0623US5207828ATemperature-stable pigment-colored plastic compositions, process for producing them and means for conducting the processHEUBACH HANS DR GMBH CO KG·Filed 1992·Granted May 4, 1993·1 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →