Xiangsheng Meng
9Patents
5h-index
24Co-inventors
59Inventor score
Filing activity: May 7, 2002 → Dec 18, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7186856B2 | Process for preparing carboxylic acids and derivatives thereof | Chemistry; Metallurgy | 42 | Expired |
| US7144977B2 | Lactic acid processing; methods; arrangements; and, products | Emerging Cross-Sectional Technologies | 33 | Expired |
| US7279598B2 | Process for separating and recovering 3-hydroxypropionic acid and acrylic acid | Chemistry; Metallurgy | 22 | Expired |
| US8338145B2 | Methods of manufacturing derivatives of β-hydroxycarboxylic acids | Chemistry; Metallurgy | 17 | Active |
| US8115021B2 | Method of making hydrogenated metathesis products | Emerging Cross-Sectional Technologies | 13 | Active |
| US7126034B2 | Process for preparation of 1,3-propanediol | Chemistry; Metallurgy | 3 | Expired |
| US7455763B2 | Recycling process for demetalization of hydrocarbon oil | Chemistry; Metallurgy | 3 | Expired |
| US8846353B2 | Methods of manufacturing acrylic acid | Chemistry; Metallurgy | 2 | Active |
| US7374740B2 | Process for producing high purity phosphates | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.