Wayne A. Bowman
62Patents
13h-index
73Co-inventors
87Inventor score
Filing activity: Aug 1, 1980 → Dec 20, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5856051A | Water-resistant protective overcoat for AgX photographic system | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5221598A | Photographic support material comprising an antistatic layer and a heat-thickening barrier layer | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5244728A | Antistat layers having print retaining qualities | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5284714A | Photographic support material comprising an antistatic layer and a heat-thickening barrier layer | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5714340A | Immunoassay elements having a receptor zone | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5422234A | Thermally processable imaging element including an adhesive interlayer comprising a polymer having epoxy functionality | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5008179A | Increased activity precipitated photographic materials | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5418120A | Thermally processable imaging element including an adhesive interlayer comprising a polyalkoxysilane | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5534479A | Thermal dye transfer system with receiver containing an acid moiety | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5627128A | Thermal dye transfer system with low TG polymeric receiver mixture | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5075164A | Print retaining coatings | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5523274A | Thermal dye transfer system with low-Tg polymeric receiver containing an acid moiety | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4716144A | Dye-barrier and subbing layer for dye-donor element used in thermal dye transfer | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4740497A | Polymeric mixture for dye-receiving element used in thermal dye transfer | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4504569A | Photographic material with a temporary barrier layer comprising a chill-gelable polymer | Physics | 12 | Expired |
| US5405907A | Print retaining coatings and coating compositions for the preparation thereof | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4700208A | Dye-barrier/subbing layer for dye-donor element used in thermal dye transfer | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4865946A | Temporary barrier layer for photographic element | Physics | 10 | Expired |
| US5122502A | Copolymers of alkyl (2-acrylamidomethoxy carboxylic esters) as subbing/barrier layers | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5252535A | Thermal dye transfer receiving element with antistat backing layer | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5066376A | Electrophoresis media comprising active methylene groups | Physics | 7 | Expired |
| US5393649A | Thermally processable imaging element including an adhesive interlayer comprising a polymer having pyrrolidone functionality | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5385819A | Preparation of thin tabular grain silver halide emulsions using synthetic polymeric peptizers | Physics | 7 | Expired |
| US5466658A | Thermal dye transfer receiving element for mordanting ionic dyes | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5709983A | Nonaqueous solid particle dye dispersions | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.