Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331593 | Combined drill bit based on electro-pulse-drilling technology | Weiji Liu, Hai Hu | 2025-06-17 |
| D1058903 | Wall lamp | — | 2025-01-21 |
| D1052145 | Wall lamp | — | 2024-11-19 |
| 12092290 | Lamp wall seat with door panel and waterproof socket and wall lamp | — | 2024-09-17 |
| 12011040 | Non-contact heat-not-burn heating device | Zhaorong XIONG, Zengxue FU, Xiangyi YU, Maoqi Liu | 2024-06-18 |
| 12011041 | Non-contact heat-not-burn heating device | Zhaorong XIONG, Zengxue FU, Xiangyi YU, Maoqi Liu | 2024-06-18 |
| 11969015 | Heat not burn heating device and heating control method and device for ceramic heating element | Zhaorong XIONG, Zengxue FU, Xiangyi YU, Maoqi Liu | 2024-04-30 |
| 11965389 | Patching construction method using a hydraulic variable-grade expansion tool for blocking during drilling | Feilong Cheng, Changshuai Shi | 2024-04-23 |
| 11879206 | Preparation process of spunlace intertwining type recycled cow leather | — | 2024-01-23 |
| 11846138 | Hydraulic oscillation tool with variable stage, small pressure drop and strong impact based on radio frequency identification | Changshuai Shi, Feilong Cheng | 2023-12-19 |
| 11441764 | Outdoor waterproof wall lamp system with doorbell and human body sensing functions | — | 2022-09-13 |
| 11441769 | Multifunctional outdoor waterproof wall lamp | — | 2022-09-13 |
| 10472891 | Hydraulic gentle vibration speed-enhancing drilling tool | Jun Jing | 2019-11-12 |
| 10267752 | X-ray phase-contrast imaging system and imaging method | Li Zhang, Zhiqiang Chen, Xiaolei JIANG, Xin Jin | 2019-04-23 |
| 10267753 | Multi-energy spectrum X-ray grating-based imaging system and imaging method | Li Zhang, Zhiqiang Chen, Xiaolei JIANG, Xin Jin | 2019-04-23 |