Alan William Marr
5Patents
1h-index
4Co-inventors
36Inventor score
Filing activity: Jul 16, 2013 → Nov 15, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10077636B2 | Use of nanoparticles in cleaning well bores | Chemistry; Metallurgy | 7 | Active |
| US10988672B2 | Defoaming composition comprising a tall-oil-derived surfactant | Chemistry; Metallurgy | 1 | Active |
| US10801305B2 | Use of nanoparticles in cleaning well bores | Chemistry; Metallurgy | 1 | Active |
| US11162008B2 | Weighted fluids for treatment of subterranean formations | Fixed Constructions | 0 | Active |
| US10246957B2 | Downhole tool and method to boost fluid pressure and annular velocity | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.