| 11420257 |
Device and method for high-efficiency preparation of spherical metal powder for 3D printing employing separation into fibers |
Wei Shan Dong, Yao Meng, Sheng Zhu, Xiaoming Wang, Yang Zhao +12 more |
2022-08-23 |
| 11420252 |
Punch pin assembly and die casting machine having punch pin assembly |
Chuan Dai, Jiansheng Wang, Yachun Wan, Hongyin Zhang, BO TIAN +2 more |
2022-08-23 |
| 11389101 |
Method and device for identifying arrhythmia, and computer readable medium |
Guangfei Li |
2022-07-19 |
| 11375906 |
Method and apparatus for detecting fetal blood oxygen saturation, computer-readable storage medium and computer device |
Xun Zhang, Guangfei Li, Hui Du, Siyang Liang |
2022-07-05 |
| 11344950 |
Apparatus and method for preparing spherical metal powder based on one-by-one atomization method for uniform droplets |
Xiaoming Wang, Yang Zhao, Qing Chang, Wei Shan Dong, Fumin Xu +13 more |
2022-05-31 |
| 11331724 |
Apparatus and method for efficiently preparing ultrafine spherical metal powder by one-by-one droplets centrifugal atomization method |
Xiaoming Wang, Yang Zhao, Wenyu Wang, Wei Shan Dong, Yao Meng +12 more |
2022-05-17 |
| 11311466 |
Oil-in-water emulsion composition, preparation method therefor and product |
Reiji Miyahara, Ying-Chih Wang |
2022-04-26 |