David Fraser
5Patents
2h-index
7Co-inventors
40Inventor score
Filing activity: Jan 4, 2013 → Dec 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9068415B2 | Wireless drill string disconnect | Fixed Constructions | 12 | Active |
| US11568353B2 | Shipping package tracking or monitoring system and method | Performing Operations; Transporting | 7 | Active |
| USD832661S1 | Combination utensil | General | 1 | Active |
| US12118501B2 | Shipping package tracking or monitoring system and method | Performing Operations; Transporting | 0 | Active |
| US10294088B2 | Multi-cable subsea lifting system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.