Hailing An
6Patents
2h-index
9Co-inventors
40Inventor score
Filing activity: Dec 23, 2008 → May 2, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8955595B2 | Apparatus and method for providing a controllable supply of fluid to subsea well equipment | Fixed Constructions | 8 | Active |
| US7895001B2 | Subsea control system diagnosis | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11566511B2 | Imaging inside a structure using magneto quasistatic fields | Physics | 1 | Active |
| US11621789B2 | Under-liquid communication using magneto-quasistatic signals | Electricity | 0 | Active |
| US12305478B2 | Evaluating choke valve performance during subterranean field operations | Fixed Constructions | 0 | Active |
| US11614331B2 | Position tracking inside metallic environments using magneto-electric quasistatic fields | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.