Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027299 | Winding assembly and magnetic element | Haibin Song, Daofei Xu, Zengyi Lu, Jinfa Zhang | 2024-07-02 |
| 11949340 | Conversion device and control method thereof for controlling a peak value of a current of a primary side switch | Hai-Bin SONG, Jian Zhou, Dao-Fei XU, Jin-Fa Zhang | 2024-04-02 |
| D1005953 | Magnetic core | Haibin Song, Daofei Xu, Jinfa Zhang | 2023-11-28 |
| D997876 | Magnetic core | Haibin Song, Daofei Xu, Jinfa Zhang | 2023-09-05 |
| 11581119 | Magnetic device and method of manufacturing the same | Haibin Song, Daofei Xu, Jinfa Zhang | 2023-02-14 |
| 11575315 | Totem-pole power factor correction circuit | Haibin Song, Daofei Xu, Jinfa Zhang | 2023-02-07 |
| 11489440 | Power factor correction circuit | Haibin Song, Jian Zhou, Daofei Xu, Jinfa Zhang | 2022-11-01 |
| 11439992 | Process for preparing iron(III)-exchanged zeolite composition | Barbara Slawski, Peter Pfab | 2022-09-13 |
| 11344868 | Selective catalytic reduction articles and systems | Jeff Yang, Wen-Mei Xue, Stanley A. Roth, Kenneth E. Voss, Subramanian Prasad +3 more | 2022-05-31 |
| 11264914 | Converter and control method thereof | Hai-Bin SONG, Jian Zhou, Dao-Fei XU, Jin-Fa Zhang | 2022-03-01 |
| D912626 | Magnetic core | Haibin Song, Daofei Xu, Jinfa Zhang | 2021-03-09 |
| 10938312 | Converter and control method thereof | Hai-Bin SONG, Jian Zhou, Dao-Fei XU, Jin-Fa Zhang | 2021-03-02 |
| 10906032 | Exhaust gas treatment catalysts | Xiaolai Zheng, Michel Deeba, Xiaofan Yang, Knut Wassermann, Makoto Nagata +2 more | 2021-02-02 |
| 10879807 | Flyback converter and control method thereof | Hai-Bin SONG, Jian Zhou, Dao-Fei XU, Jin-Fa Zhang | 2020-12-29 |
| 10850265 | Molecular sieve catalyst compositions, catalytic composites, systems, and methods | Xiaofan Yang, John K. Hochmuth, Wen-Mei Xue, Xiaoming Wang, Matthew Tyler Caudle +3 more | 2020-12-01 |
| 10786808 | Molecular sieve catalyst compositions, catalyst composites, systems, and methods | Natalia Trukhan, Ulrich Müller, Michael Breen, Barbara Slawski, Jaya L. Mohanan +4 more | 2020-09-29 |
| 10710059 | Process for preparing iron(III)-exchanged zeolite composition | Barbara Slawski, Peter Pfab | 2020-07-14 |
| 10651746 | Synchronous rectifier control for a flyback converter with an active clamp | Hai-Bin SONG, Dao-Fei XU, Jian Zhou, Le Yang, Jin-Fa Zhang | 2020-05-12 |
| 10651749 | Flyback converter with a passive clamp | Hai-Bin SONG, Dao-Fei XU, Jian Zhou, Le Yang, Jin-Fa Zhang | 2020-05-12 |
| 10644606 | Converter and control method thereof | Hai-Bin SONG, Jian Zhou, Dao-Fei XU, Jin-Fa Zhang | 2020-05-05 |
| 10541616 | Power adaptor | Hai-Bin SONG, Jin-Fa Zhang, Dao-Fei XU, Jian Zhou, Xiao-Jun Chen +1 more | 2020-01-21 |
| 10177668 | Converter and control method thereof | Hai-Bin SONG, Dao-Fei XU, Jian Zhou, Le Yang, Jin-Fa Zhang | 2019-01-08 |
| 10066170 | Rare earth-containing attrition resistant vanadium trap for catalytic cracking catalyst | Walter Babbitt, Mark Schmalfeld, Chandrashekhar P. Kelkar | 2018-09-04 |
| 9991811 | Control method and control apparatus for flyback circuit | Haibin Song, Daofei Xu, Jinfa Zhang, Jian Zhou, Leyang Yang | 2018-06-05 |
| 9764313 | Molecular sieve catalyst compositions, catalyst composites, systems, and methods | Natalia Trukhan, Ulrich Müller, Michael Breen, Barbara Slawski, Jaya L. Mohanan +4 more | 2017-09-19 |