Stephen Dunn
3Patents
2h-index
3Co-inventors
33Inventor score
Filing activity: Sep 14, 2005 → Apr 11, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7947165B2 | Method for extracting and upgrading of heavy and semi-heavy oils and bitumens | Emerging Cross-Sectional Technologies | 12 | Active |
| US8857512B2 | Situ extraction process for the recovery of hydrocarbons | Chemistry; Metallurgy | 4 | Active |
| US8372347B2 | Method for extracting and upgrading of heavy and semi-heavy oils and bitumens | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.