Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255866 | Method and apparatus for providing information | Xu Huang, Jie Xu, Liang Shi, Danqiong CHEN, Jie Gao | 2025-03-18 |
| 11827577 | Preparation method of carbon-based selenium-enriched fertilizer for rice | Yikai Zhang, Huizhe Chen, Jing Xiang, Yaliang Wang | 2023-11-28 |
| 11327734 | Download system of app, determination method of installation type and storage medium | Yongwei Zhang, Congan Yang | 2022-05-10 |
| 9237236 | Method using mobile-phone client side to provide voice option and text prompt and corresponding mobile-phone client side | Xiao Yang, Yu Lin, Shihong Zou | 2016-01-12 |
| 9139766 | Chemiluminescent compositions and enhancing reagents for chemiluminescence | Chungen Qian | 2015-09-22 |
| 8940512 | Processes for synthesizing alkaline phosphatase conjugates | Chungen Qian, Ke Li | 2015-01-27 |
| 8883514 | Chemiluminescent compositions, enhancing reagents for chemiluminescence and methods for the preparation and use thereof | Chungen Qian | 2014-11-11 |
| 8753858 | Reagents and processes for stabilizing alkaline phosphatase or conjugates thereof | Chungen Qian | 2014-06-17 |
| 8671537 | Method and device for treatment and recycling of waste refrigerators | Guoying Ming, Yehua Liu, Qilin Li, Peng Li | 2014-03-18 |
| 8647443 | Methods for cleaning an automatic biochemical analyzer | Mulong Liu, Wenjuan Xu, Jun Cheng | 2014-02-11 |
| 8563321 | Chemiluminescent compositions, enhancing reagents for chemiluminescence and methods for the preparation and use thereof | Chungen Qian | 2013-10-22 |
| 8557147 | Chemiluminescent compositions, enhancing reagents for chemiluminescence and methods for the preparation and use thereof | Chungen Qian | 2013-10-15 |
| 8476050 | Conjugate preparation methods and related kit | Chungen Qian, Ke Li | 2013-07-02 |
| 8003586 | Cleaning solution for an automatic biochemical analyzer | Mulong Liu, Wenjuan Xu, Jun Cheng | 2011-08-23 |
| 5054496 | Method and apparatus for recording and analyzing body surface electrocardiographic peak maps | Yingmei Wen, Zhengping Wang, Xiaojie Liu, Qiding Fang, Xiaoyin Wang +1 more | 1991-10-08 |