Thomas Frey
4Patents
3h-index
12Co-inventors
47Inventor score
Filing activity: Dec 16, 1993 → Sep 14, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5759246A | Ink with time dependent characteristics | Physics | 9 | Expired |
| US5600443A | Method of determining the age of ink having time dependent characteristics | Physics | 8 | Expired |
| US10174213B2 | Coating system | Emerging Cross-Sectional Technologies | 7 | Active |
| US5393626A | Increasing photoconductivity by adjusting the discotic phase | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.