Christopher Thomson
9Patents
4h-index
15Co-inventors
54Inventor score
Filing activity: Oct 6, 1987 → May 2, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4992807A | Gray scale printhead system | Electricity | 25 | Expired |
| US4779105A | Printer interface | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5113223A | Printer flash fusing system | Physics | 12 | Expired |
| US4839671A | Selectable density charge deposition printing system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5016190A | Development of raster scan images from independent cells of imaged data | Physics | 4 | Expired |
| US8794727B2 | Multiple print head printing apparatus and method of operation | Performing Operations; Transporting | 0 | Active |
| US8814323B2 | Inkjet printer maintenance arrangement and method | Performing Operations; Transporting | 0 | Active |
| US8851642B2 | Ink delivery system for inkjet printheads | Performing Operations; Transporting | 0 | Active |
| US8172152B2 | Method for inkjet printing of E13B magnetic ink character recognition characters and substrate having such characters printed thereon | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.