Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189358 | Monitoring method for vibration drilling state of stack structure material | Nan Guo, Chaoren Yan, Yucan Fu, Honghua Su, Jiuhua Xu +1 more | 2025-01-07 |
| D929938 | Frequency converter | Xiang Zhang, Qi Yu, Chong Xing Zheng, Xing Long Ma | 2021-09-07 |
| 10060281 | Compressor abradable material seal with tailored wear ratio and desirable erosion resistance | Christopher W. Strock, Changsheng Guo | 2018-08-28 |
| 9850767 | Aluminum fan blade tip with thermal barrier | Changsheng Guo | 2017-12-26 |
| 7003006 | Green diode laser | Li-Ning You, Wen-Zhao Zhang, Xian-Wen Zheng, Wen-Hu Xu, Zheng Xu +1 more | 2006-02-21 |
| 6585864 | Coating system for high temperature stainless steel | Gary Anthony Fisher, Robert A. Prescott, Hang Zheng, Chinnia Gounder Subramanian, Andrew George Wysiekierski | 2003-07-01 |