Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432112 | Method and apparatus for triggering vOMCI function from OLT to send OMCI messages | Jian Li, Xin Wang, Erik Duys, Ilias Gravalos | 2025-09-30 |
| D1090686 | Cash register base | Changfa Hu, Yunbin Zheng, Xiaoquan Zhang, Zhiyong Ye | 2025-08-26 |
| D1088112 | Cash register | Changfa Hu, Yunbin Zheng, Xiaoquan Zhang, Zhiyong Ye | 2025-08-12 |
| D1087220 | Cash register | Changfa Hu, Yunbin Zheng, Xiaoquan Zhang, Zhiyong Ye | 2025-08-05 |
| 12343564 | Irradiation terminal based on combination of rotating beam lines and application of the same | Jiancheng Yang, Yajun Zheng, Jiawen Xia, Wenlong Zhan, Zhengguo Hu +12 more | 2025-07-01 |
| 12303441 | Collapsible wheelchair | Jianguo Li, Yongqiang Li, Xiaodong Wang, Zhefu Zhang, Canfeng LIU +1 more | 2025-05-20 |
| 12285785 | Pipeline overturning lining inner wall cleaner | Changsha Liu, Chunyuan Tang, Yi-Ching Li, Zhongwu Fan, Jian Qin +1 more | 2025-04-29 |
| 12245881 | Assistance system and method for suspension device, and x-ray imaging system | Chunyu Wang, Yuqing Li, Jinfeng Wang, Chuanfu Zhang, Peng Zhao | 2025-03-11 |
| 12146274 | Intelligent vehicle capturing apparatus and method for high-pier bridge | Zeying YANG, Weisong QU, Qianyi YANG, Cuiping Qu, Fengjin Zhao +13 more | 2024-11-19 |
| D1049943 | Wheelchair | Jianguo Li, Zhefu Zhang, Xiaodong Wang, Yongqiang Li | 2024-11-05 |
| D1045693 | Foldable electric wheelchair | Jianguo Li, Xianyu Su, Xiaodong Wang, Hengjie Tang | 2024-10-08 |
| 12079553 | Method, medium and system for determining demolition points of large building | Chunyuan Tang, Hui Chen, Hongyuan Gao, Daoming Li, Huachao Yu +1 more | 2024-09-03 |
| 12016804 | Collapsible wheelchair | Jianguo Li, Yongqiang Li, Xiaodong Wang, Zhefu Zhang, Canfeng LIU +1 more | 2024-06-25 |
| 11995790 | Three-dimensional view-based fabricated building display method and system | Zhanqi ZHANG, Chunyuan Tang, Fei Huang, Song Chen, Daoming Li +1 more | 2024-05-28 |
| 11924594 | Method, apparatus and system for transmitting OMCI messages | Xin Wang, Erik Duys, Jian Li, Ilias Gravalos | 2024-03-05 |
| 11909163 | Radio frequency laser | Yang Yu, Huili Sun, Zhicheng Zhang, Qingdong Cui, Shangyong Sun | 2024-02-20 |
| D998509 | Foldable electric wheelchair | Jianguo Li, Zhefu Zhang, Hengjie Tang, Xiaodong Wang | 2023-09-12 |
| 11566882 | Magnetic tag sensor and method for manufacturing same, and riverbed scour detection device | Zeying YANG, Jianbo QU, Shucai Li, Qingsong Zhang, Xinzhuang CUI +16 more | 2023-01-31 |
| 11015717 | Automatic back-pressure valve for use in supercritical fluid chromatographic system | Yan Zhang, Zhong Yan, Zhiling LI | 2021-05-25 |
| 10969321 | Method and system for determining contact angle of porous media | Yongfei Yang, Jun Yao, Yingwen Li, Wenjie Zhang, Zhihui Liu +8 more | 2021-04-06 |
| 10778751 | Method of micro-service transformation for power trading functions | Lin Cheng, Haining Wang, Xian Zhang, Chuncheng GAO, Yonghui Liu +24 more | 2020-09-15 |
| 8073161 | Audio apparatus | CHUN-LUNG HUNG, De-An Zhang, Wen-Ming Chen, Kun Wu Huang, Shao-Lin Zhang | 2011-12-06 |
| 7663433 | Audio amplifier | CHUN-LUNG HUNG, Wen-Ming Chen, De-An Zhang, WANG-CHANG DUAN, Tao Wang | 2010-02-16 |