William D. Coggio
55Patents
17h-index
92Co-inventors
87Inventor score
Filing activity: Sep 30, 1992 → Apr 6, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5591804A | Fluorinated onium salts, curable compositions containing same, and method of curing using same | Chemistry; Metallurgy | 65 | Expired |
| US7718264B2 | Perfluoropolyether urethane additives having (meth)acryl groups and hard coats | Emerging Cross-Sectional Technologies | 62 | Active |
| US7101618B2 | Article comprising fluorochemical surface layer | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6080487A | Method of improving adhesion between a fluoropolymer and a substrate | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6593416B2 | Fluoropolymers | Chemistry; Metallurgy | 34 | Expired |
| US7575847B2 | Low refractive index composition comprising fluoropolyether urethane compound | Emerging Cross-Sectional Technologies | 30 | Active |
| US6720360B1 | Ultra-clean fluoropolymers | Chemistry; Metallurgy | 30 | Expired |
| US7267850B2 | Article comprising fluorochemical surface layer | Emerging Cross-Sectional Technologies | 28 | Active |
| US7323514B2 | Low refractive index fluoropolymer coating compositions for use in antireflective polymer films | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6022914A | Pressure-sensitive adhesive composition and tapes | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5414025A | Method of crosslinking of solid state battery electrolytes by ultraviolet radiation | Electricity | 23 | Expired |
| US7332217B2 | Article and comprising fluorochemical surface layer | Emerging Cross-Sectional Technologies | 20 | Active |
| US8147966B2 | Perfluoropolyether urethane additives having (meth)acryl groups and hard coats | Emerging Cross-Sectional Technologies | 19 | Active |
| US7537828B2 | Low refractive index composition comprising fluoropolyether urethane compound | Emerging Cross-Sectional Technologies | 19 | Active |
| US5639808A | Flame retardant thermosettable resin compositions | Emerging Cross-Sectional Technologies | 19 | Expired |
| US8476398B2 | Perfluoropolyether urethane additives having (meth)acryl groups and hard coats | Emerging Cross-Sectional Technologies | 18 | Active |
| US8729211B2 | Perfluoropolyether urethane additives having (meth)acryl groups and hard coats | Emerging Cross-Sectional Technologies | 17 | Active |
| US5733981A | Aqueous dehydrofluorination method | Chemistry; Metallurgy | 15 | Expired |
| US7342080B2 | Polymerizable compositions, methods of making the same, and composite articles therefrom | Chemistry; Metallurgy | 15 | Expired |
| US5652285A | Flame retardant thermosettable resin compositions | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7473462B2 | Low refractive index fluoropolymer compositions having improved coating and durability properties | Emerging Cross-Sectional Technologies | 12 | Active |
| US5734085A | Fluorinated phosphonium salts | Chemistry; Metallurgy | 12 | Expired |
| US7638581B2 | Fluoropolymer nanoparticle coating composition | Chemistry; Metallurgy | 11 | Active |
| US6734254B1 | Co-curable blends featuring bromine-and iodine-containing fluoroplastic polymers | Chemistry; Metallurgy | 10 | Expired |
| US8534849B2 | Retroreflecting optical construction | Emerging Cross-Sectional Technologies | 9 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.