Issued Patents All Time
Showing 1–25 of 173 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11824453 | Secondary controller for use in synchronous flyback converter | Sheng Liu | 2023-11-21 |
| 11309800 | Techniques for controlling a power converter using multiple controllers | Balu Balakrishnan, Sheng Liu | 2022-04-19 |
| 11283343 | Extremum locator with measurement enable circuit | Edward E. Deng, Feng Tian, Vikram Balakrishnan | 2022-03-22 |
| 11088621 | Secondary controller for use in synchronous flyback converter | Sheng Liu | 2021-08-10 |
| 10693380 | Techniques for controlling a power converter using multiple controllers | Balu Balakrishnan, Sheng Liu | 2020-06-23 |
| 10432095 | Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller | Balu Balakrishnan | 2019-10-01 |
| 10284100 | Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter | Leif Lund | 2019-05-07 |
| 10243471 | Power converter controller with multiple power sources | Sheng Liu, Leif Lund | 2019-03-26 |
| 10230305 | Techniques for controlling a power converter using multiple controllers | Balu Balakrishnan, Sheng Liu | 2019-03-12 |
| 10224820 | Method and apparatus for digital control of a switching regulator | Andrew J. Morrish, Arthur B. Odell, Kent Wong | 2019-03-05 |
| 10177666 | Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller | Balu Balakrishnan | 2019-01-08 |
| 10135343 | Load responsive jitter | Peter Vaughan, Leif Lund | 2018-11-20 |
| 10079544 | Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter | Leif Lund | 2018-09-18 |
| 9979296 | Load responsive jitter | Peter Vaughan, Leif Lund | 2018-05-22 |
| 9912242 | Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller | Balu Balakrishnan | 2018-03-06 |
| 9774268 | Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter | Leif Lund | 2017-09-26 |
| 9762129 | Techniques for controlling a power converter using multiple controllers | Balu Balakrishnan, Sheng Liu | 2017-09-12 |
| 9627985 | Power converter output voltage clamp and supply terminal | David Michael Hugh Matthews, Balu Balakrishnan | 2017-04-18 |
| 9543840 | Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller | Balu Balakrishnan | 2017-01-10 |
| 9490706 | Power supply controller with input voltage compensation for efficiency and maximum power output | Balu Balakrishnan, Leif Lund | 2016-11-08 |
| 9484824 | Method and apparatus for digital control of a switching regulator | Andrew J. Morrish, Arthur B. Odell, Kent Wong | 2016-11-01 |
| 9484822 | Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter | Leif Lund | 2016-11-01 |
| 9450478 | Load responsive jitter | Peter Vaughan, Leif Lund | 2016-09-20 |
| 9374011 | Secondary controller for use in synchronous flyback converter | Sheng Liu | 2016-06-21 |
| 9331587 | Power converter controller with multiple power sources | Sheng Liu, Leif Lund | 2016-05-03 |