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, Li Zhang | 2011-12-13 |
| 7977660 | Article, device, and method | Radislav Alexandrovich Potyrailo, Scott M. Boyette, Glenn Alfred Johnson, William Guy Morris, Ronald James Wroczynski +2 more | 2011-07-12 |
| 7883898 | Method and apparatus for measuring pH of low alkalinity solutions | Bingzhi Chen, Weiyi Cui, Li Zhang | 2011-02-08 |