Robert F. Dunham
10Patents
6h-index
26Co-inventors
62Inventor score
Filing activity: Jul 2, 1990 → Feb 19, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6214513A | Slot coating under an electric field | Physics | 27 | Expired |
| US6195443A | System using on-line liquid characterization apparatus | Physics | 8 | Expired |
| US5394622A | Method and apparatus for a mechanical dryer for drying thick polymer layers on a substrate | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5273583A | Fabrication of electrophotographic imaging members | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6048658A | Process for preparing electrophotographic imaging member | Physics | 7 | Expired |
| US6270850A | Method to improve dip coating | Performing Operations; Transporting | 6 | Expired |
| US6245475A | Process of spray forming photoreceptors with ink nozzles | Physics | 5 | Expired |
| US5149612A | Fabrication of electrophotographic imaging members | Physics | 5 | Expired |
| US6863730B2 | Coating die with laser position sensors | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6706315B2 | Coating process for coating die with laser position sensors | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.