Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076153 | Method and apparatus for measuring pH of low alkalinity solutions | Bingzhi Chen, Weiyi Cui, Caibin Xiao | 2011-12-13 |
| 8025789 | Anionically-charged polymer detection method | Jianyun Liu, Zhixin Zheng, Yangang Liang, Wei Cai, Su Lu | 2011-09-27 |
| 7883898 | Method and apparatus for measuring pH of low alkalinity solutions | Bingzhi Chen, Weiyi Cui, Caibin Xiao | 2011-02-08 |