Shan H. Yang
7Patents
3h-index
8Co-inventors
50Inventor score
Filing activity: Apr 17, 1985 → Apr 11, 2025
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7289942B2 | Performance prediction method for hydrocarbon recovery processes | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5490940A | Method for forming mineral solids-oil floccules | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4662444A | Process for reducing polymer plugging during polymer injection into oil reservoir | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8146654B2 | Composition and method for using waxy oil-external emulsions to modify reservoir permeability profiles | Emerging Cross-Sectional Technologies | 2 | Active |
| US8822387B2 | Composition and method for using waxy oil-external emulsions to modify reservoir permeability profiles | Emerging Cross-Sectional Technologies | 1 | Active |
| USD1089906S1 | Ultrasonic cleaning machine | General | 0 | Active |
| US12126578B2 | Social information processing method and apparatus, and electronic device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.