William A. Mruk
20Patents
9h-index
31Co-inventors
71Inventor score
Filing activity: Dec 11, 1989 → Apr 15, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5244861A | Receiving element for use in thermal dye transfer | Emerging Cross-Sectional Technologies | 120 | Expired |
| US6447976B1 | Foam core imaging element with improved optical performance | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5387574A | Receiving element for thermal dye transfer | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4994147A | Photographic reflection print material with improved keeping properties | Physics | 15 | Expired |
| US5350733A | Receiving element for use in thermal dye transfer | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5132277A | Process for thermal dye transfer to arbitrarily shaped receiver | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6514659B1 | Foam core imaging member with glossy surface | Physics | 10 | Expired |
| US6537656B1 | Foam core imaging member | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4999335A | Thermal dye transfer receiving element with blended polyethylene/polypropylene-coated paper support | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6396066B1 | Image storage phosphor panels having flexible supports | Physics | 8 | Expired |
| US6171751A | Imaging element with hindered amine stabilizer in the base | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5061610A | Reduction of optical brightener migration in polyolefin coated paper bases | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5290671A | Color photographic element providing improved dye stability | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6159404A | Low temperature, high speed extrusion coating process and polyethylene compositions useful therefor containing a thermally sensitive additive | Chemistry; Metallurgy | 4 | Expired |
| US7179523B2 | Imaging element having improved crack propagation during conversion | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6818367B2 | Support with reduced optical brightener migration | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7143674B2 | Imaging element having improved crack propagation during conversion | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5677262A | Process for obtaining low gloss receiving element for thermal dye transfer | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5876844A | Antistatic opacifying layer for photographic roll film | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5494883A | Extruded receiver of a transition metal ion salt of a copolymer | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.