David G. Couch
8Patents
3h-index
9Co-inventors
42Inventor score
Filing activity: Oct 22, 1997 → Jul 2, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6121612A | Night vision device, image intensifier and photomultiplier tube, transfer-electron photocathode for such, and method of making | Electricity | 12 | Expired |
| US6692209B1 | Method and system for manufacturing a photocathode | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6296547A | Method and system for manufacturing a photocathode | Performing Operations; Transporting | 3 | Expired |
| US6059622A | Method and system for manufacturing a photocathode | Electricity | 2 | Expired |
| US6551162B1 | Method for manufacturing a photocathode | Electricity | 2 | Expired |
| US6743074B1 | Method and system for manufacturing a photocathode | Performing Operations; Transporting | 0 | Expired |
| US6440264B1 | Method and system for manufacturing a photocathode | Electricity | 0 | Expired |
| US6977465B2 | Image intensifier with improved electromagnetic compatibility | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.