Daniel Espinosa
7Patents
2h-index
14Co-inventors
48Inventor score
Filing activity: Dec 18, 1989 → Apr 18, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4938608A | Double-section plastic produce bag | Performing Operations; Transporting | 23 | Expired |
| US8157747B2 | Single-use indicator for a surgical instrument and a surgical instrument incorporating same | Human Necessities | 6 | Active |
| US10969649B2 | Display device | Physics | 1 | Active |
| USD922234S1 | Traffic sign | General | 1 | Active |
| US10678110B2 | Display device | Physics | 0 | Active |
| US11320761B2 | Charge roller voltage determination | Physics | 0 | Active |
| US11143978B2 | Charge roller gap determination | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.