Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12242786 | Method of transformer | Hongyang Wu, Jianjun Ni | 2025-03-04 |
| 12028969 | Carrier board and power module using same | Shouyu Hong, Haibin Xu, Tao Wang, Ganyu Zhou, Xin Zou +2 more | 2024-07-02 |
| 11990939 | Optical module | Hu Zhu, Yongan Fu, Yong Luo, Qianggao Hu | 2024-05-21 |
| 11807116 | Charging system | Hongyang Wu, Jianjun Ni, Teng-Lung LIU | 2023-11-07 |
| 11742688 | Charging device and charging control method | Chao Yan, Hongyang Wu, Yiwen LU | 2023-08-29 |
| 11728639 | Transformer short-circuit protection method and transformer short-circuit protection device | Zehua Zhou, Shengzou Yue, Hongyang Wu, Qianfeng Li | 2023-08-15 |
| 11714244 | Optical assembly and manufacturing method thereof | Fen Xiong, Tingyu Li, Rikai Zhou, Yongan Fu | 2023-08-01 |
| 11675148 | Optical path displacement compensation-based transmission optical power stabilization assembly | Hu Zhu, Shujian Du, Yanling Guo, Hongyang Liu, Rikai Zhou +1 more | 2023-06-13 |
| 11632041 | Power semiconductor module | Chao Yan | 2023-04-18 |
| 11588337 | Centralized charging cabinet provided with isolation area and charging area | Hongyang Wu, Jian Zhu, Chao Yan, Qianfeng Li | 2023-02-21 |
| 11444546 | Power supply device, charging system and charge scheduling method | Chao Yan, Hongyang Wu, Jianjun Ni | 2022-09-13 |
| 11181702 | Planar optical waveguide structure, and coupling structure thereof and coupling method thereof | Ben Chen, Xuerui Liang, Baiquan Hu, Chenggang Liu, Di Zhang +3 more | 2021-11-23 |
| 10811958 | Water-cooling power supply module | Chao Yan, Gemin Pang, Jian Zhu | 2020-10-20 |
| 10700788 | Method and apparatus for compensating for wavelength drift | Zhenfeng Xue, Yongan Fu, Jun Zhang, Yaping Lv, Ting Gao +2 more | 2020-06-30 |
| 10656350 | Planar optical waveguide structure, and coupling structure thereof and coupling method thereof | Ben Chen, Xuerui Liang, Baiquan Hu, Chenggang Liu, Di Zhang +3 more | 2020-05-19 |
| 10523112 | Power converter and method of controlling the same | Chao Yan, Yiwen LU, Zhihui Ding, Qi Huang | 2019-12-31 |
| 10451805 | Wavelength division multiplexing/demultiplexing optical transceiving assembly based on diffraction grating | Xuesheng Tang, Di Zhang, Shenglei Hu, Yongan Fu, Yanfeng Fu +3 more | 2019-10-22 |
| 10205520 | Method and device for measuring optical signal-to-noise ratio | Shuang Chen, Qianggao Hu, Yan Chen, Hui Xie, Qingyan Yue +3 more | 2019-02-12 |
| 10197749 | BOSA device having adjustable wavelength in two directions | Yaping Lu, Zhenfeng Xue, Yongan Fu, Jun Zhang, Lijuan Wang +1 more | 2019-02-05 |
| 10048445 | Multicast exchange optical switch | Qianggao Hu, Bo Zhang, Leilei HU, Liu Yang, Yuan Zhang +1 more | 2018-08-14 |
| 9887631 | Current sampling method and current sampling apparatus for isolated power converter | Chao Yan, Jianjun Ni, Baochen Wang | 2018-02-06 |
| 9780695 | Control method of inverter circuit | Chao Yan, Dong Xu, Zhihui Ding | 2017-10-03 |
| 9766421 | Method for compensating for wavelength shift in wavelength selective switch, and device therefor | Liu Yang, Meng Wang, Zhilin Yuan, Rui Yang, Lidan Song +4 more | 2017-09-19 |
| 9720180 | Multicast optical switch based on free-space transmission | Qianggao Hu, Bo Zhang, Leilei HU, Liu Yang, Hui Xie +3 more | 2017-08-01 |
| 9590518 | Power converter and controlling method thereof | Chao Yan, Zhihui Ding, Desheng Guo | 2017-03-07 |