Gary Wooden
13Patents
6h-index
11Co-inventors
59Inventor score
Filing activity: Sep 19, 1983 → Mar 24, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5476949A | Finely divided highly transparent diketopyrrolopyrrole pigments | Chemistry; Metallurgy | 25 | Expired |
| US5271759A | Pigment compositions | Chemistry; Metallurgy | 24 | Expired |
| US5200528A | Diketopyrrolopyrroles | Chemistry; Metallurgy | 20 | Expired |
| US5738719A | Pigment compositions of diketopyrrolopyrroles | Chemistry; Metallurgy | 14 | Expired |
| US5492564A | Diketopyrrolopyrrole pigment with high chroma | Chemistry; Metallurgy | 11 | Expired |
| US5238984A | Dianthraquinonyl compounds | Chemistry; Metallurgy | 6 | Expired |
| US4772695A | Process for the preparation of vinyl carbamates | Chemistry; Metallurgy | 5 | Expired |
| US5342955A | Diketopyrrolopyrroles | Chemistry; Metallurgy | 4 | Expired |
| US5202454A | Process for the manufacture of 1-bromoalkyl hydrocarbyl carbonates | Chemistry; Metallurgy | 3 | Expired |
| US5424452A | Diketopyrrolopyrroles and pigments thereof | Chemistry; Metallurgy | 3 | Expired |
| US5378276A | Diketopyrrolopyrroles containing nitroxyl groups | Chemistry; Metallurgy | 2 | Expired |
| US4966995A | Process for the preparation of chlorides of carboxylic acids | Chemistry; Metallurgy | 0 | Expired |
| US5968252A | Polycyclic compounds | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.