Issued Patents 2024
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151334 | Automatic chuck apparatus, grinding wheel cutting apparatus and cutting method | Xiafei Zhou, Yu Meng, Xujie Wan | 2024-11-26 |
| 12122015 | Grinding wheel apparatus, grinding wheel cutting apparatus and cutting method | Xiafei Zhou, Gang Liu, Yu Meng | 2024-10-22 |
| 12071848 | Nested splice tubes for integrating spoolable gauges with downhole cables | Jason Scott Kiddy, Edward M. Dowd | 2024-08-27 |
| 12042897 | Grinding wheel cutting apparatus and cutting method | Gang Liu, Xiafei Zhou, Yu Meng, Jun Gu, Xujie Wan | 2024-07-23 |
| 11957712 | Application of a hydrogel in the preparation of products for the treatment of bacterial infections | Liangbin Hu, Haizhen Mo, Xiaohui Zhou, Dan Xu, Zhenbin Liu +1 more | 2024-04-16 |
| 11952390 | Phosphorescent organic metal complex and use thereof | Wei Cai, Ming Sang, Chi Yuen Raymond Kwong, Chuanjun Xia, Zhen Wang +1 more | 2024-04-09 |
| 11946476 | Compressor rotor, compressor and refrigerant circulation system | Hua Liu, Zhiping Zhang, Yuhui Chen, Ruixing Zhong, Wenteng Ye +1 more | 2024-04-02 |
| 11937499 | Aromatic amine derivative and organic electroluminescent devices containing the same | Chunliang Zhao, Zheng Wang, Dan Ye, Shaobo Zhang, Xin Bi +3 more | 2024-03-19 |
| 11883850 | Article conveying equipment, system and method | Qingguang Ma | 2024-01-30 |