David C. Stevenson
7Patents
3h-index
19Co-inventors
54Inventor score
Filing activity: Nov 10, 1986 → Dec 18, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4841453A | Multidirectional scan and print capability | Physics | 25 | Expired |
| US4893257A | Multidirectional scan and print capability | Physics | 15 | Expired |
| US7469107B2 | Method for providing imaging substance for use in an imaging device via a virtual replenishment | Physics | 10 | Expired |
| US7083266B2 | Micro-miniature fluid jetting device | Performing Operations; Transporting | 2 | Expired |
| US7350888B2 | Composite printhead fire signals | Performing Operations; Transporting | 2 | Expired |
| US7726758B2 | Composite printhead fire signals | Performing Operations; Transporting | 0 | Active |
| US6974200B2 | Fuse density on an inkjet printhead chip | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.