Bradley K. Coltrain
27Patents
11h-index
36Co-inventors
71Inventor score
Filing activity: Jan 19, 1989 → Oct 12, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4948843A | Dye polymer/sol-gel composites | Chemistry; Metallurgy | 43 | Expired |
| US5384376A | Organic/inorganic hybrid materials | Chemistry; Metallurgy | 34 | Expired |
| US5047350A | Material and method for oxygen sensing | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6025015A | Simultaneous coatings of stearamide lubricant layer | Physics | 21 | Expired |
| US5019607A | Modified epoxy resins and composites | Chemistry; Metallurgy | 21 | Expired |
| US5558977A | Imaging element comprising a transparent magnetic layer and a transparent electrically-conductive layer | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5798136A | Simultaneous coatings of wax dispersion containing lubricant layer and transparent magnetic recording layer for photographic element | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5384192A | Block and graft copolymers as adhesion promoters | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5051298A | Filled arcylate and methacrylate films | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5010128A | Composites of etheric phosphazene and metal oxides and the method of their formation | Physics | 12 | Expired |
| US5190698A | Poly(alkylene oxide)vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making | Performing Operations; Transporting | 12 | Expired |
| US5190819A | Fibers formed of blends of etheric phosphazene polymers and metal oxides and the method of their formation | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5104602A | Method of forming fibers of blends of etheric phosphazene polymers and metal oxides | Textiles; Paper | 9 | Expired |
| US5821027A | Simultaneous coatings of polymeric lubricant layer and transparent magnetic recording layer for photographic element | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5516458A | Coating composition used to prepare an electrically-conductive layer formed by a glow discharge process containing tin carboxylate, antimony alkoxide and film-forming binder | Performing Operations; Transporting | 7 | Expired |
| US5853819A | Imaging element comprising an electrically conductive layer formed by a glow discharge process | Performing Operations; Transporting | 7 | Expired |
| US5681687A | Imaging element comprising an electrically-conductive layer formed by a glow discharge process | Performing Operations; Transporting | 6 | Expired |
| US5240665A | Process of making cellulose acetate fibers from spinning solutions containing metal oxide precursor | Textiles; Paper | 5 | Expired |
| US5308687A | Fiber element containing tin oxide heteropolycondensates with enhanced electrical conductivity | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5100970A | Dye polymer/sol-gel composites | Chemistry; Metallurgy | 4 | Expired |
| US5756272A | Simultaneous coatings of stearamide lubricant layer and transparent magnetic recording layer for photographic element | Physics | 4 | Expired |
| US5547763A | Organic nonlinear optical article with improved transmission enhancement layer | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5691123A | Method to selectively remove lubricant from one side of lubricant-coated support | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5122501A | Inorganic-organic composite subbing layers for thermal dye transfer donor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5306774A | Miscible blends of poly(alkylene oxide) vinyl carboxylic ester polymers and acidic functional polymers | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.