Issued Patents All Time
Showing 76–100 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806529 | Multilevel inverter device and method | Bo He, Quan Li | 2017-10-31 |
| 9806601 | Boost converter and method | — | 2017-10-31 |
| 9793810 | Control method for zero voltage switching buck-boost power converters | Jinbo Huang, Ce Liu, Liming Ye, Heping Dai, Daoshen Chen | 2017-10-17 |
| 9787200 | Resonant converters with synchronous rectifier feedback | Heping Dai, Liming Ye, Daoshen Chen | 2017-10-10 |
| 9774271 | Apparatus and method for multiple primary bridge resonant converters | Heping Dai, Daoshen Chen | 2017-09-26 |
| 9641098 | Multi-level inverter apparatus and method | Yunfeng Liu, Yongbing Gao | 2017-05-02 |
| 9627972 | Power converter package structure and method | Hengchun Mao, Bing Cai | 2017-04-18 |
| 9614453 | Parallel hybrid converter apparatus and method | Heping Dai, Liming Ye, Daoshen Chen | 2017-04-04 |
| 9601262 | Coupled inductor and power converter | Fei Ye, Yunfeng Liu | 2017-03-21 |
| 9595862 | Multi-level inverter systems | Yunfeng Liu | 2017-03-14 |
| 9595870 | High efficiency high power density power architecture based on buck-boost regulators with a pass-through band | Hengchun Mao, Bing Cai | 2017-03-14 |
| 9595877 | Secondary side hybrid converter apparatus and method | Heping Dai, Liming Ye, Daoshen Chen | 2017-03-14 |
| 9590495 | Holdup time circuit and method for bridgeless PFC converter | Hengchun Mao, Bing Cai | 2017-03-07 |
| 9548668 | Hybrid power converter and method | — | 2017-01-17 |
| 9515562 | LLC resonant converters | Heping Dai | 2016-12-06 |
| 9484821 | Adjustable resonant apparatus for power converters | Heping Dai, Liming Ye, Daoshen Chen | 2016-11-01 |
| 9479073 | Gate drive apparatus for resonant converters | Daoshen Chen, Heping Dai, Xujun Liu, Liming Ye | 2016-10-25 |
| 9467057 | Resonant converters and methods | Wensong Yu, Hengchun Mao, Heping Dai | 2016-10-11 |
| 9461554 | Hybrid converter using a resonant stage and a non-isolated stage | Liming Ye, Heping Dai, Daoshen Chen | 2016-10-04 |
| 9444346 | Apparatus and efficiency point tracking method for high efficiency resonant converters | Daoshen Chen, Heping Dai, Xujun Liu, Zhihua Liu, Liming Ye +2 more | 2016-09-13 |
| 9413268 | Multilevel inverter device and method | Bo He, Quan Li | 2016-08-09 |
| 9385632 | Multi-level inverter and power supply system | Yanshen Hu, Grover Victor Torrico-Bascopé, Yunfeng Liu | 2016-07-05 |
| 9385628 | Multilevel inverter device and operating method | — | 2016-07-05 |
| 9362846 | Soft switching inverter with auxiliary switch facilitating zero voltage switching | — | 2016-06-07 |
| 9337743 | Apparatus and method for multiple primary bridge resonant converters | Heping Dai, Daoshen Chen | 2016-05-10 |