David Field
7Patents
3h-index
10Co-inventors
54Inventor score
Filing activity: Apr 4, 1988 → Jun 14, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5807227A | Fold-off guiding method and device for a folding apparatus | Performing Operations; Transporting | 11 | Expired |
| US4854234A | Ink fountain closure system | Performing Operations; Transporting | 4 | Expired |
| USD391140S | Vehicle anti-theft device | General | 4 | Expired |
| USD396354S | Safety seat for use in vehicles | General | 1 | Expired |
| US11036862B2 | Dynamic application deployment in trusted code environments | Physics | 0 | Active |
| US12099610B2 | Dynamic application deployment in trusted code environments | Physics | 0 | Active |
| US10073828B2 | Updating language databases using crowd-sourced input | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.