Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024935 | Refrigerator | Ning Wang, Shidong Li, Zhijun Liu, Xiaobin Hu | 2024-07-02 |
| 11994338 | Control method for drawer door of refrigerator and refrigerator | Shidong Li, Zhijun Liu, Xiaobin Hu, Guoshuai Cao | 2024-05-28 |
| 11913930 | Bismuth oxide based ammonia sensor | Kewei Zhang, Mingxin Zhang, Yanzhi XIA, Anqin Zhou | 2024-02-27 |
| 9149348 | Intra-oral scanner for digital impression and real-time reconstruction system for inner surface topographic image of oral cavity | Qingyang Wu, Xiangdong Gong, Jingzhen Li, Jianpang Zhai | 2015-10-06 |