Mark Coles
4Patents
2h-index
4Co-inventors
41Inventor score
Filing activity: Feb 21, 1989 → Mar 19, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4956921A | Method to improve directional survey accuracy | Fixed Constructions | 33 | Expired |
| US5384556A | Microwave circulator apparatus and method | Electricity | 9 | Expired |
| US11324825B2 | Synthetic retinoids (in cell modulation) | Human Necessities | 0 | Active |
| US11833203B2 | Synthetic retinoids (in cell modulation) | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.