Ronald E. Hyden
2Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Jul 13, 2005 → Nov 25, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7597151B2 | Hydraulically operated formation isolation valve for underbalanced drilling applications | Fixed Constructions | 26 | Expired |
| US8886502B2 | Simulating injection treatments from multiple wells | Fixed Constructions | 20 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.