Andrew Cayson
7Patents
2h-index
15Co-inventors
44Inventor score
Filing activity: Sep 16, 2014 → Mar 18, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10704355B2 | Slotted anti-extrusion ring assembly | Fixed Constructions | 3 | Active |
| US10669820B2 | Frac and gravel packing system having return path and method | Fixed Constructions | 2 | Active |
| US10526864B2 | Seal backup, seal system and wellbore system | Fixed Constructions | 1 | Active |
| US10465461B2 | Apparatus and methods setting a string at particular locations in a wellbore for performing a wellbore operation | Fixed Constructions | 0 | Active |
| US10370916B2 | Apparatus and methods for locating a particular location in a wellbore for performing a wellbore operation | Fixed Constructions | 0 | Active |
| US9745827B2 | Completion assembly with bypass for reversing valve | Fixed Constructions | 0 | Active |
| US12416219B1 | Frangible well string port device | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.