Xinshen Zhang
4Patents
1h-index
3Co-inventors
37Inventor score
Filing activity: Aug 3, 2005 → Mar 16, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7165444B2 | Concentrating column and sample processing device useful for elemental analysis of trace metals | Physics | 1 | Expired |
| US9857348B2 | Method and apparatus for simultaneous online assay of nitrites and nitrates in water samples | Physics | 0 | Active |
| US7939334B2 | Simultaneous analysis of chlorides and sulfides by low pressure ion exclusion chromatography | Emerging Cross-Sectional Technologies | 0 | Active |
| US8105837B2 | Method for automatic assay of anionic detergents in seawater | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.