David Workman
8Patents
2h-index
10Co-inventors
48Inventor score
Filing activity: Jul 3, 1978 → Dec 28, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4209342A | Dynamic cleaning method and apparatus for removal of remnant material | Performing Operations; Transporting | 5 | Expired |
| US11900033B2 | Methods and systems for printed circuit board component placement and approval | Electricity | 3 | Active |
| US11305138B2 | In situ respirator fit testing | Physics | 1 | Active |
| US12210809B2 | Methods and systems for printed circuit board component placement and approval | Electricity | 0 | Active |
| US12216975B2 | Methods and systems for printed circuit board component placement and approval | Electricity | 0 | Active |
| US12327073B2 | Methods and systems for printed circuit board component placement and approval | Electricity | 0 | Active |
| US10519610B2 | Apparatus and method for rail head improvement | Fixed Constructions | 0 | Active |
| US12400061B2 | Methods and systems for printed circuit board physical outline estimation and approval | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.