Merlin E. Scharfe
28Patents
11h-index
66Co-inventors
78Inventor score
Filing activity: Mar 5, 1980 → Dec 14, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4286033A | Trapping layer overcoated inorganic photoresponsive device | Physics | 223 | Expired |
| US6528226B1 | Enhancing adhesion of organic electrostatographic imaging member overcoat and anticurl backing layers | Physics | 47 | Expired |
| US5336577A | Single layer photoreceptor | Physics | 41 | Expired |
| US5681679A | Overcoated electrophotographic imaging member with resilient charge transport layer | Physics | 40 | Expired |
| US4747992A | Process for fabricating a belt | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4515882A | Overcoated electrophotographic imaging system | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5162183A | Overcoat for imaging members | Physics | 26 | Expired |
| US6183921A | Crack-resistant and curl free multilayer electrophotographic imaging member | Physics | 21 | Expired |
| US5997974A | Invisible seam electrostatographic belt | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5215841A | Electrophotographic imaging member with overcoatings containing fullerenes | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6139999A | Imaging member with partially conductive overcoating | Physics | 11 | Expired |
| US5728498A | Electrophotographic imaging member having an improved charge transport layer | Physics | 8 | Expired |
| US6025102A | Electrophotographic imaging member | Physics | 8 | Expired |
| US6096470A | Electrophotographic imaging member overcoat fabrication process | Physics | 7 | Expired |
| US5153759A | Optically addressed light valve system | Physics | 7 | Expired |
| US6270850A | Method to improve dip coating | Performing Operations; Transporting | 6 | Expired |
| US5132627A | Motionless scanner | Physics | 6 | Expired |
| US5805964A | Inorganic coated development electrodes and methods thereof | Physics | 5 | Expired |
| US6245475A | Process of spray forming photoreceptors with ink nozzles | Physics | 5 | Expired |
| US5787329A | Organic coated development electrodes and methods thereof | Physics | 5 | Expired |
| US4287279A | Overcoated inorganic layered photoresponsive device and process of preparation | Physics | 4 | Expired |
| US5761587A | Coated development electrodes and methods thereof | Physics | 3 | Expired |
| US6075959A | Discharge of photoreceptors | Physics | 2 | Expired |
| US7205081B2 | Imaging member | Physics | 0 | Expired |
| US4330609A | Method of imaging a trapping layer overcoated inorganic photoresponsive device | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.