Daniel W. Fish
4Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Aug 12, 2008 → Apr 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8245776B2 | Wellhead system having wicker sealing surface | Fixed Constructions | 7 | Active |
| US8636072B2 | Wellhead assembly having seal assembly with axial restraint | Fixed Constructions | 4 | Active |
| US8813837B2 | Wellhead system having resilient device to actuate a load member and enable an over-pull test of the load member | Fixed Constructions | 2 | Active |
| US12203332B2 | Oil well stuffing box | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.