Avinash C. Mehta
19Patents
6h-index
14Co-inventors
63Inventor score
Filing activity: Aug 7, 1975 → Nov 25, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4550214A | Blocked vinyl biphenyl compounds | Chemistry; Metallurgy | 22 | Expired |
| US4016340A | Hydroxyl-containing polymers having aminimide groups attached thereto through an ether linkage | Chemistry; Metallurgy | 15 | Expired |
| US4390613A | Diffusion transfer photographic system utilizing substituted phenylmercaptoazoles | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4355101A | Phenylmercaptoazole compounds | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4888273A | Stabilized tabular silver halide grain emulsions | Physics | 7 | Expired |
| US5571656A | Multicolor diffusion transfer photographic film elements | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4543317A | Photographic system with salt of phenylmercaptoazole and quaternary radical | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4709041A | 2-(formylphenyl) benzotriazole intermediates | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4355092A | Novel phenylmercaptoazole compounds | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4412050A | Linear polymers from blocked vinyl biphenyl compounds | Chemistry; Metallurgy | 4 | Expired |
| US4417064A | Biphenyl compounds and method of preparing same | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4461824A | Diffusion control layers in diffusion transfer photographic products | Physics | 2 | Expired |
| US4631327A | .beta.-Elimination polymers useful for providing diffusion control layers in diffusion transfer photographic products | Physics | 2 | Expired |
| US4743533A | Photographic system utilizing a compound capable of providing controlled release of photographically useful group | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5705312A | Photograph system | Physics | 0 | Expired |
| US4365072A | Biphenyl aldehydes | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4105694A | Process for making trimethylamine acrylimide | Chemistry; Metallurgy | 0 | Expired |
| US4946964A | Photographic compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4593108A | 1-phenyl-5-mercapto tetrazoles | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.