Inventor · Doylestown, PA, US

Robert M. Amici

36Patents
17h-index
26Co-inventors
77Inventor score

Filing activity: Nov 16, 1989 → Mar 22, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US5851280A Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Emerging Cross-Sectional Technologies 156 Expired
US5698016A Compositions of modified carbon products and amphiphilic ions and methods of using the same Chemistry; Metallurgy 141 Expired
US6042643A Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Emerging Cross-Sectional Technologies 120 Expired
US5900029A Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Emerging Cross-Sectional Technologies 83 Expired
US6494943B1 Ink jet inks, inks, and other compositions containing colored pigments Chemistry; Metallurgy 65 Expired
US6472471B2 Polymeric products containing modified carbon products and methods of making and using the same Chemistry; Metallurgy 54 Expired
US6110994A Polymeric products containing modified carbon products and methods of making and using the same Chemistry; Metallurgy 51 Expired
US6398858B1 Process for preparing colored pigments Chemistry; Metallurgy 48 Expired
US6458458B1 Polymer coated carbon products and other pigments and methods of making same by aqueous media polymerizations or solvent coating methods Emerging Cross-Sectional Technologies 47 Expired
US6494946B1 Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Emerging Cross-Sectional Technologies 43 Expired
US5189097A Polymeric blends Performing Operations; Transporting 43 Expired
US6221142A Superior waterfastness and bleed control with specifically treated pigments for ink-jet printing Chemistry; Metallurgy 34 Expired
US5147930A Polymer blends with enhanced properties Emerging Cross-Sectional Technologies 27 Expired
US6740151B2 Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Emerging Cross-Sectional Technologies 24 Expired
US6479571B1 Elastomeric compositions containing polymer coated carbon products and other pigments Chemistry; Metallurgy 23 Expired
US6214100A Ink-jet printing inks containing ester modified macromolecular chromophores Chemistry; Metallurgy 21 Expired
US5378758A Hot melt adhesives Chemistry; Metallurgy 20 Expired
US7294185B2 Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Emerging Cross-Sectional Technologies 17 Expired
US5362803A Polymeric blends of polyvinyl alcohol copolymers with copolymers of unsaturated monomers Chemistry; Metallurgy 16 Expired
US5378759A Polymer blends Emerging Cross-Sectional Technologies 15 Expired
US5362801A Hot melt adhesives made from the blend of polyvinyl alcohol copolymers and copolymers from unsaturated monomers Emerging Cross-Sectional Technologies 13 Expired
US6822781B1 Gyricon displays containing modified particles Physics 12 Expired
US5502106A Polymeric blends Chemistry; Metallurgy 11 Expired
US5369169A Polymer blends with enhanced properties Emerging Cross-Sectional Technologies 9 Expired
US5567768A Poly(vinyl alcohol) blends Emerging Cross-Sectional Technologies 9 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.