David Collard
6Patents
3h-index
5Co-inventors
42Inventor score
Filing activity: Dec 11, 1978 → May 23, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4226876A | Arthropodicidal imidazoline derivatives | Chemistry; Metallurgy | 11 | Expired |
| US4414223A | Pesticidal anilinomethylimidazolines | Chemistry; Metallurgy | 5 | Expired |
| US4564684A | 3-Amino-1-phenyl-2-pyrazolines | Chemistry; Metallurgy | 5 | Expired |
| US4465685A | Antiinflammatory pyrazole thioureas | Chemistry; Metallurgy | 1 | Expired |
| US4277498A | Amides | Chemistry; Metallurgy | 0 | Expired |
| US4572913A | Use of 3-(arylmethyleneamino)-1-aryl-2-pyrazolines in the prophylaxis and treatment of inflammation, pain, pyresis, and asthma | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.