Derek Ian Wallis
5Patents
4h-index
12Co-inventors
43Inventor score
Filing activity: Jun 2, 1995 → May 1, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5656573A | Herbicidal 4-substituted isoxazoles | Chemistry; Metallurgy | 33 | Expired |
| US5804532A | Herbicidal 2-cyano-1,3-diones | Chemistry; Metallurgy | 14 | Expired |
| US5747424A | Herbicidal 4-substituted isoxazol | Chemistry; Metallurgy | 12 | Expired |
| US5650533A | Intermediates to herbicidal 4-substituted isoxazoles | Chemistry; Metallurgy | 11 | Expired |
| US5856274A | 4-benzoyl isoxazoles and their use as herbicides | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.