Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656266 | Method and system for online monitoring of health status of insulated-gate bipolar transistor module | Weibo Yuan, Guolong Shi, Liulu HE, Chaolong Zhang, Bolun DU | 2023-05-23 |
| 11634382 | Process of preparing 3-fluoro-5(((1R,2aR)-3,3,4,4-tetrafluoro-1,2a-dihydroxy-2,2a,3,4-tetrahydro-1H-cyclopenta[cd]inden-7-yl)-oxy)benzonitrile | Jiping Fu, Yan Lou, Yuetao SHI, Peng ZHOU, Xingxing LI | 2023-04-25 |
| 11619682 | Transformer failure identification and location diagnosis method based on multi-stage transfer learning | Jiajun Duan, Xiaoxin Wu, Liulu HE, Hui Zhang | 2023-04-04 |
| 11586913 | Power equipment fault detecting and positioning method of artificial intelligence inference fusion | Jiajun Duan, Hui Zhang, Liulu HE | 2023-02-21 |
| 11581967 | Wireless channel scenario identification method and system | Shuguang Ning, Liulu HE, Mingyun Chen | 2023-02-14 |
| 11581130 | Internal thermal fault diagnosis method of oil-immersed transformer based on deep convolutional neural network and image segmentation | Jiajun Duan, Liulu HE | 2023-02-14 |
| 11579644 | Method and system for online correction of junction temperatures of IGBT in photovoltaic inverter considering aging process | Chuankun Wang, Weiwei Zhang, Lie Li | 2023-02-14 |
| 11579201 | Method and system for identifying third-order model parameters of lithium battery based on likelihood function | Yuan Chen, Zhong-Ru Li, Guolong Shi, Liulu HE, Chaolong Zhang | 2023-02-14 |
| 11549985 | Power electronic circuit fault diagnosis method based on extremely randomized trees and stacked sparse auto-encoder algorithm | Yaru ZHANG, Liulu HE | 2023-01-10 |
| 11544917 | Power electronic circuit fault diagnosis method based on optimizing deep belief network | Bolun DU, Yaru ZHANG, Jiajun Duan, Liulu HE, Kaipei LIU | 2023-01-03 |
| 11543446 | Multi-time-scale reliability evaluation method of wind power IGBT considering fatigue damage and system thereof | Chuankun Wang, Chenyuan Wang, Lie Li | 2023-01-03 |
| 11543305 | Method for estimating junction temperature online on IGBT power module | Kaiwei Li, Weibo Yuan, Liulu HE, Yuzheng Guo, Hui Zhang | 2023-01-03 |
| 11520676 | Method and system for power equipment diagnosis based on windowed feature and Hilbert visualization | Xiaoxin Wu, Jiajun Duan, Xiaoyan Liu, Lie Li, Zhaorong Zeng | 2022-12-06 |
| 11518772 | Fused tricyclic ring derivatives as Src homology-2 phosphate inhibitors | Jiping Fu, Yan Lou | 2022-12-06 |
| 11486925 | Method for diagnosing analog circuit fault based on vector-valued regularized kernel function approximation | Wei He, Baiqiang Yin, Bing Li, Zhigang Li, Lei Zuo +1 more | 2022-11-01 |
| 11476908 | Low-complexity precoding method for large-scale MIMO fast convergence | Tongtong Cheng, Yuan Huang, Liulu HE | 2022-10-18 |
| 11474163 | Power transformer winding fault positioning method based on deep convolutional neural network integrated with visual identification | Jiajun Duan, Bolun DU, Hui Zhang, Liulu HE | 2022-10-18 |
| 11459340 | Tri-substituted heteroaryl derivatives as Src homology-2 phosphatase inhibitors | Jiping Fu, Yan Lou | 2022-10-04 |
| 11423241 | Method and system for vehicle-loading warehousing asset management based on ultra high frequency radio frequency identification path loss model | Guolong Shi, Liulu HE | 2022-08-23 |
| 11420936 | Hypoxia inducible factor-2(alpha) inhibitors and their use in the treatment of diseases | Jiping Fu, Yan Lou | 2022-08-23 |
| 11408943 | Transformer state evaluation method combining FAHP method, DEMATEL method and critic method | Wei Wu, Jin Tong, Chaolong Zhang | 2022-08-09 |
| 11409933 | Method for diagnosing analog circuit fault based on cross wavelet features | Wei He, Zhigang Li, Lei Zuo, Bing Li, Liulu HE | 2022-08-09 |
| 11381442 | Time domain channel prediction method and time domain channel prediction system for OFDM wireless communication system | Yongbo Sui, Guolong Shi, Liulu HE, Chaolong Zhang, Hui Shao | 2022-07-05 |
| 11378613 | IGBT module reliability evaluation method and device based on bonding wire degradation | Lie Li, Liulu HE, Chenyuan Wang | 2022-07-05 |
| 11368011 | Intermediate relay maloperation preventing device and method based on improved recursive wavelet algorithm | Jianbo Zhou, Hui Zhang, Liulu HE, Weibo Yuan, Yi Ruan +1 more | 2022-06-21 |