Alan Fairweather
15Patents
2h-index
10Co-inventors
43Inventor score
Filing activity: Jul 31, 2015 → Jul 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11111748B2 | Milling tools with a secondary attrition system | Fixed Constructions | 2 | Active |
| US10538983B2 | Milling tools with a secondary attrition system | Fixed Constructions | 2 | Active |
| US11078754B2 | Downhole test tool and method of use | Fixed Constructions | 1 | Active |
| US11125036B2 | Downhole anchor mechanism | Fixed Constructions | 1 | Active |
| US11053761B2 | Well abandonment and slot recovery | Fixed Constructions | 1 | Active |
| US10989017B2 | Method of abandoning a well | Fixed Constructions | 1 | Active |
| US11180973B2 | Downhole test tool and method of use | Fixed Constructions | 1 | Active |
| US11613953B2 | Well abandonment and slot recovery | Fixed Constructions | 1 | Active |
| US11047193B2 | Well abandonment and slot recovery | Fixed Constructions | 1 | Active |
| US12163398B2 | Method relating to well abandonment | Fixed Constructions | 0 | Active |
| US12338701B2 | In or relating to well abandonment and slot recovery | Fixed Constructions | 0 | Active |
| US12385346B2 | Method and apparatus for cutting and pulling cut section of tubing in an open hole section of a wellbore | Fixed Constructions | 0 | Active |
| US11629569B2 | System and method for moving stuck objects in a well | Fixed Constructions | 0 | Active |
| US11047187B2 | Well abandonment and slot recovery | Fixed Constructions | 0 | Active |
| US11840902B2 | Well abandonment | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.