Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391861 | Cement slurry system, preparation method therefor and use thereof | Jianzhou Jin, Yuchao Guo, Hong Yue, Youcheng Zheng, Hua Zhang +20 more | 2025-08-19 |
| 12315602 | Portable experimental device for hazardous chemical and experimental method thereof | Mushui Shu, Xiaohui Ji, Yu Wang, Wei Yao, Baoqian Dai +8 more | 2025-05-27 |
| D1076925 | Laptop stand | Chengyang Chen | 2025-05-27 |
| 12215819 | Telescopic support and laptop stand having same | — | 2025-02-04 |
| 12196042 | Wear-resistant and collision-resistant polycrystalline diamond compact (PDC) drill bit with rostriform teeth and plurality of blades | Tiejun Lin, Chengsong Yang, Hao Yu, Jiachang Nie, Chengxiu Yu +7 more | 2025-01-14 |
| 11799796 | Closed loop change management for cloud-based systems | Gautham Atluri, Somak Chattopadhyay, Soniya Parmar, Pavan Kumar Adepu, Sreeram Krishna Sama +2 more | 2023-10-24 |
| 11591858 | Cutting elements with increased curvature cutting edges | Jiaqing Yu, Chris Cheng, Bo Zhou, Shijun Qiao, Chuang Zhang +3 more | 2023-02-28 |
| 11401749 | Cutting element with reduced friction | Chris Cheng, Jiaqing Yu, Jie Li, Xihui Hu, Yonghong Wang | 2022-08-02 |
| 11316971 | Method for controlling temperature of terminal, and terminal | Hu Peng, Weisheng Li, Sihua Tu | 2022-04-26 |
| 11293254 | Expansion tool assembly for expandable tubular | Quanli Zhang, Binggui Xu, Depei Shi, Hongwei Yin, Huijuan Guo +12 more | 2022-04-05 |
| D922769 | Bag | — | 2021-06-22 |
| 10912825 | Influenza vaccines | Yawei Ni | 2021-02-09 |
| 10731265 | Spent fuel dry-process reprocessing method for directly obtaining zirconium alloy nuclear fuel | Guoan Ye, Yinggen Ouyang, Changshui Wang, Lisheng Liu, Ruixue Li +6 more | 2020-08-04 |
| 10695785 | Sound producing member adapted to press at any angle, press-switching water discharging mechanism and shower head | Yongkuan Wang | 2020-06-30 |
| 10009303 | Message push method and apparatus | Ping Li, Jingyu Lai | 2018-06-26 |
| 9807642 | Traffic distribution method, device, and system | — | 2017-10-31 |