G. Frederick Hutter
32Patents
8h-index
12Co-inventors
72Inventor score
Filing activity: Jul 19, 1982 → Jul 9, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5180424A | Michael addition aminopolyester resins as dilution extenders for zinc-containing metal resinate inks | Chemistry; Metallurgy | 23 | Expired |
| US5066331A | Water-soluble rosin polyamide resins | Chemistry; Metallurgy | 17 | Expired |
| US6156384A | Ink-jet printing method | Textiles; Paper | 14 | Expired |
| US6541538B1 | Resin for ink-jet printing ink | Chemistry; Metallurgy | 14 | Expired |
| US5212213A | Radiation-curable rosin-based resins | Chemistry; Metallurgy | 12 | Expired |
| US4415705A | Rosin derivatives used as dispersants | Chemistry; Metallurgy | 11 | Expired |
| US5656679A | Rosin ester-amide support resins for acrylic latexes | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6521342B1 | Cationic core-shell particles with acid-swellable shells | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5098479A | Aminoacrylate resins as thickeners for zinc-containing metal resinate inks | Chemistry; Metallurgy | 8 | Expired |
| US6437037B1 | Rosin-fatty acid vinylic polyamide polymer supported latices | Chemistry; Metallurgy | 7 | Expired |
| US5085699A | Amniopolyester resins as dilution extenders for zinc-containing metal resinate inks | Chemistry; Metallurgy | 6 | Expired |
| US5216071A | Hydroxyacrylic modified inks | Chemistry; Metallurgy | 6 | Expired |
| US5189090A | Hydroxyacrylic modified grinding resins for water-based coatings | Chemistry; Metallurgy | 6 | Expired |
| US6153693A | Elastomeric-modified phenolic rosin resins | Chemistry; Metallurgy | 5 | Expired |
| US5306762A | Rosin-supported amide-modified emulsion polymers | Chemistry; Metallurgy | 5 | Expired |
| US5152832A | Water-soluble rosin polyamide resins | Chemistry; Metallurgy | 4 | Expired |
| US6734280B1 | Rosin-fatty acid vinylic polyamide polymer resins | Chemistry; Metallurgy | 4 | Expired |
| US6521343B1 | Cationic core-shell particles with stabilizer-containing acid-swellable shells | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5498661A | Binder for chemical-resistant inks | Chemistry; Metallurgy | 4 | Expired |
| US6020401A | Acrylic resins as binders for gravure printing inks | Chemistry; Metallurgy | 3 | Expired |
| US5264481A | Hydroxyacrylic modified inks | Chemistry; Metallurgy | 3 | Expired |
| US5693702A | Rosin-supported urea- and urethane-modified emulsion polymers | Chemistry; Metallurgy | 3 | Expired |
| US5851349A | Magnetic deinking of waste papers | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5473006A | Polyvinyl alcohol-modified rosin-based emulsion polymers | Chemistry; Metallurgy | 2 | Expired |
| US5423908A | Viscosity-stable high solids rosin-phenolic resin solutions | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.