Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819932 | Intelligent switching system for switching internal cooling and external cooling based on minimal quantity lubrication and method | Changhe Li, Xifeng Wu, Yixue Han, Qidong Wu, Huajun Cao +11 more | 2023-11-21 |
| 11794297 | Internal cooling/external cooling-switching milling minimum-quantity-lubrication intelligent nozzle system and method | Changhe Li, Xifeng Wu, Yixue Han, Yanbin Zhang, Qidong Wu +11 more | 2023-10-24 |
| 11794298 | Milling machine processing system with intelligently follow-up cutting fluid nozzle and working method thereof | Changhe Li, Wentao Wu, Huajun Cao, Cong Mao, Wenfeng Ding +9 more | 2023-10-24 |
| 11766753 | Milling system and method under different lubrication conditions | Changhe Li, Qingan YIN, Yanbin Zhang, Huajun Cao, Zhenjing Duan +12 more | 2023-09-26 |
| 11752584 | Full-automatic wheel hub feeding-blanking system for intelligent production line of automotive wheel hubs | Changhe Li, Dewei Liu, Zongming Zhou, Bo Liu, Shubham Sharma +2 more | 2023-09-12 |
| 11628530 | Positioning system with adjustable clamping force and milling equipment for rail transit honeycomb workpiece | Changhe Li, Zhuang Shi, Aiguo Qin, Bo Liu, Yun-Lung Chen +9 more | 2023-04-18 |
| 11597049 | Nanofluid minimum quantity lubrication grinding device of ultrasonic vibration assisted grinding fluid micro-channel infiltration | Changhe Li, Teng Gao, Yanbin Zhang, Min Yang, Dongzhou Jia +5 more | 2023-03-07 |
| 11559809 | Enhanced cell/bead encapsulation methods and apparatuses | Abraham P. Lee, Roger Shih, Wei Fang | 2023-01-24 |