John Fleming
5Patents
4h-index
8Co-inventors
50Inventor score
Filing activity: Nov 22, 1989 → Feb 3, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8584746B2 | Oilfield isolation element and method | Fixed Constructions | 12 | Active |
| US10364629B2 | Downhole component having dissolvable components | Fixed Constructions | 9 | Active |
| US10316616B2 | Dissolvable bridge plug | Fixed Constructions | 7 | Active |
| US9915116B2 | Delivering an agent into a well using an untethered object | Fixed Constructions | 5 | Active |
| US5031703A | Root crop harvester | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.