Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235547 | Liquid crystal display panel and method for manufacturing same, and display device | Shaoping Zhang, Jia Liu, Chao Tong, Ning Miao, Ying Wang +2 more | 2025-02-25 |
| 11668504 | Oil return control method and device of air conditioning system, storage medium and air conditioning system | Xinli WANG, Meibing Xiong, Mingkun Feng, Haowei ZHAO | 2023-06-06 |
| 8029116 | Ink cartridge | — | 2011-10-04 |