Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215404 | Heat transfer tube and cracking furnace using the same | Guoqing Wang, Lijun Zhang, Xianfeng Zhou, Zhiguo Du, Yonggang Zhang +2 more | 2022-01-04 |
| 11173930 | Rail transport system | Lin Ren, Hao Zeng, Fanghong Peng | 2021-11-16 |
| 11155278 | Bogie, rail vehicle having same, and rail transport system | Lin Ren, Hao Zeng, Fanghong Peng | 2021-10-26 |
| 11155279 | Rail transport system | Lin Ren, Hao Zeng, Fanghong Peng, Xingcan HUANG | 2021-10-26 |
| 11155968 | Rail for straddle-type rail transit system | Lin Ren, Hao Zeng, Fanghong Peng | 2021-10-26 |
| 11106945 | Training and application method of neural network model, apparatus, system and storage medium | Tsewei Chen, Dongchao Wen, Hongxing Gao, Wei Tao | 2021-08-31 |
| D904281 | Tire for vehicle | Long Qin, Wenlong Lin, Yixin Zhang, Peng Zhang | 2020-12-08 |
| 10843206 | Cylindrical IFD filter | Zhiwei Zhang, Wenhua Chen | 2020-11-24 |
| D864847 | Tire for vehicle | Yixin Zhang, Jingjing Ma | 2019-10-29 |
| D864849 | Tire for vehicle | Jingjing Liu, Hairong Fu | 2019-10-29 |
| 10209011 | Heat transfer tube and cracking furnace using the same | Guoqing Wang, Lijun Zhang, Xianfeng Zhou, Zhiguo Du, Yonggang Zhang +2 more | 2019-02-19 |
| D780682 | Tire | Mingming Zhao, Wen Sun, Yixin Zhang, Junrui Wan, Xiaoyun Li +1 more | 2017-03-07 |
| 9505677 | Steam cracking processes | Guoqing Wang, Lijun Zhang, Yonggang Zhang, Zhiguo Du, Xianfeng Zhou +2 more | 2016-11-29 |
| 9359560 | Heat transfer tube and cracking furnace using the heat transfer tube | Guoqing Wang, Lijun Zhang, Xianfeng Zhou, Zhiguo Du, Yonggang Zhang +2 more | 2016-06-07 |
| 7232557 | Method for preparation of magnetic spinel ferrites from layered double hydroxide precursors | Xue Duan, Feng Li | 2007-06-19 |