Tim J. Frederick
5Patents
4h-index
8Co-inventors
39Inventor score
Filing activity: Sep 4, 1992 → Jul 28, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5662773A | Process for preparation of cellulose acetate filters for use in paper making | Emerging Cross-Sectional Technologies | 109 | Expired |
| US5779736A | Process for making fibrillated cellulose acetate staple fibers | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5573640A | Paper made with cellulose fibers having an inner core of cellulose acetate | Textiles; Paper | 39 | Expired |
| US5258491A | Process for preparation of a polyetherketone | Chemistry; Metallurgy | 15 | Expired |
| US5364935A | Continuous hydrolysis of cellulose acetate | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.