William J. Gamble
21Patents
7h-index
16Co-inventors
62Inventor score
Filing activity: Nov 25, 1992 → Jun 23, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5298530A | Process of recovering components from scrap polyester | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6730374B2 | Triacetyl cellulose film with reduced water transmission property | Chemistry; Metallurgy | 12 | Expired |
| US6746732B2 | Triacetyl cellulose film with reduced water transmission property | Chemistry; Metallurgy | 11 | Expired |
| US5576456A | Recovery of components from polyester resins | Chemistry; Metallurgy | 9 | Expired |
| US5432203A | Process of recovering components from polyester resins | Chemistry; Metallurgy | 9 | Expired |
| US7211304B2 | Multilayer optical compensator, liquid crystal display, and process | Chemistry; Metallurgy | 8 | Expired |
| US5393916A | Inhibition of dioxane formation during recovery of glycols from polyester resins | Chemistry; Metallurgy | 7 | Expired |
| US5578173A | Removal of dimethylterephthalate from a methanolysis vapor stream | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6808780B2 | Low birefringence film | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6858293B2 | Cellulose film with anti-blocking properties | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7288296B2 | Multilayer optical compensator, liquid crystal display, and process | Chemistry; Metallurgy | 2 | Expired |
| US5672780A | Purification of ethylene glycol recovered from polyester resins | Chemistry; Metallurgy | 1 | Expired |
| US5972582A | Uniformly mixed dry photographic processing composition using hot melt binder | Physics | 1 | Expired |
| US5747547A | Recovery of components from polyester resins | Chemistry; Metallurgy | 1 | Expired |
| US5654470A | Recovery of components from polyester resins | Chemistry; Metallurgy | 1 | Expired |
| US5900355A | Method of making uniformly mixed dry photographic processing composition using hot melt binder | Physics | 1 | Expired |
| US6093523A | Uniformly mixed dry photographic developing composition containing antioxidant | Physics | 0 | Expired |
| US5945265A | Uniformly mixed dry photographic developing composition containing antioxidant and method of preparation | Physics | 0 | Expired |
| US6110654A | Uniformly mixed dry photographic processing composition | Physics | 0 | Expired |
| US5922521A | Uniformly mixed dry photographic processing composition and method of preparation | Physics | 0 | Expired |
| US7597956B2 | Method of manufacture of a polymeric film with anti-blocking properties | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.