Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9857348 | Method and apparatus for simultaneous online assay of nitrites and nitrates in water samples | Nan Li, Xiaoping Jiang | 2018-01-02 |
| 8105837 | Method for automatic assay of anionic detergents in seawater | Xiaoping Jiang | 2012-01-31 |
| 7939334 | Simultaneous analysis of chlorides and sulfides by low pressure ion exclusion chromatography | Lingyun Yu, Xiaoping Jiang | 2011-05-10 |
| 7165444 | Concentrating column and sample processing device useful for elemental analysis of trace metals | Xiaoping Jiang | 2007-01-23 |