Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371603 | Strong salt-resistant self-degradation plugging agent for water-based drilling fluid and preparation method therefor | Gang Xie, Linlin Zhang, Ruolan Wang | 2025-07-29 |
| 12258989 | Connection lock for prefabricated components | Xianli Ding, Zihui Zan, Xingzhong Nong, Juyang Wu, Haiou Shi +7 more | 2025-03-25 |
| 12209404 | Mechanical lock for building component connection | Xianli Ding, Zihui Zan, Xingzhong Nong, Haiou Shi, Bao Xiang +7 more | 2025-01-28 |
| 11926982 | Assembled subway station and construction method thereof | Xianli Ding, Bao Xiang, Xingzhong Nong, Juyang Wu, Haiou Shi +11 more | 2024-03-12 |
| 11821456 | Connection assembly for prefabricated components | Bao Xiang, Feiqi Ou, Xingzhong Nong, Xianli Ding, Juyang Wu +11 more | 2023-11-21 |
| 11793849 | Method of Chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection | Weiwei Su, Chong Liu, Peibo Li, Wei Peng, Yonggang Wang | 2023-10-24 |
| 11654174 | Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection | Weiwei Su, Chong Liu, Peibo Li, Wei Peng, Yonggang Wang | 2023-05-23 |
| 11566758 | Luminaire | Lewen Chang, Jizhong Li, Rui Gong | 2023-01-31 |
| 11491198 | Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection | Weiwei Su, Chong Liu, Peibo Li, Wei Peng, Yonggang Wang | 2022-11-08 |
| 11154582 | Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection | Weiwei Su, Chong Liu, Peibo Li, Wei Peng, Yonggang Wang | 2021-10-26 |
| 11114013 | Display driving device, display driving method, display module and display device | Qing Li, Liugang Zhou, Ke Dai, Yizhan Han, Liu He +9 more | 2021-09-07 |
| 10345149 | Method of spectrometer and spectrometer | Kai Ni, Jinchao Pang, Jinchao ZHANG, Rui Tian, Mingfei Xu +1 more | 2019-07-09 |
| 10202807 | Vertical shaft drilling rig using novel drilling method | Jianbin Li, Kleuters Nikolaus, Hua Zhao, Ningchuan Zhang, Wei Xiao +4 more | 2019-02-12 |
| 10146179 | Exposure method of holographic grating and exposure light path | Kai Ni, Rui Tian, Jinchao Pang, Mingfei Xu, Hao Dong +1 more | 2018-12-04 |
| 10061122 | Optimized design method for manufacturing fresnel grating | Jinchao ZHANG, Xinghui LI, Kai Ni, Jinchao Pang, Haifei Hu +4 more | 2018-08-28 |
| 9995086 | Center-pillared full-face shaft drilling machine | Hua Zhao, Jianbin Li, Kleuters Nikolaus, Ningchuan Zhang, Wei Xiao +4 more | 2018-06-12 |
| 9470824 | Manufacture method for blazed concave grating | Kai Ni, Rui Tian, Yang Li, Mingfei Xu, Jinchao ZHANG +2 more | 2016-10-18 |
| 8138557 | Layout structure of MOSFET and layout method thereof | Kuo-Wei Peng, Zhong Liu | 2012-03-20 |