Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11356019 | Method, system and apparatus for constant, high switching frequency and narrow duty ratio PWM control of DC-DC converters and accurate PFM control at light load | Jiong Ou | 2022-06-07 |
| 10734902 | Control of four-switch, single inductor, non-inverting buck-boost converters | Jiong Ou | 2020-08-04 |
| 10114046 | Measuring output current in a buck SMPS | Cliff Ellison | 2018-10-30 |
| 9907129 | Multiple LED string dimming control | Jeffrey Dann | 2018-02-27 |
| 9882497 | Soft switching synchronous quasi resonant converter | Terry Cleveland, Jeffrey Dann | 2018-01-30 |
| 9778289 | Measuring output current in a buck SMPS | Cliff Ellison | 2017-10-03 |
| 9660535 | Method and system to dynamically position a switch mode power supply output voltage | Terry Cleveland | 2017-05-23 |
| 9018928 | Relative efficiency measurement in a pulse width modulation system | Terry Cleveland, Clifford N. Ellison, III | 2015-04-28 |
| 8957651 | User-configurable, efficiency-optimizing, power/energy conversion switch-mode power supply with a serial communications interface | Terry Cleveland, Clifford N. Ellison, III, Keith Pazul | 2015-02-17 |
| 8922183 | Adaptive integrated analog control system compensation | Terry Cleveland, Clifford N. Ellison, III | 2014-12-30 |
| 8841897 | Voltage regulator having current and voltage foldback based upon load impedance | Matthew Williams, Daniel Leonescu, Christian Albrecht | 2014-09-23 |
| 8786266 | Effective current sensing for high voltage switching regulators | Philippe Deval, Philippe Gimmel, Marius Budaes, Daniel Leonescu, Terry Cleveland | 2014-07-22 |
| 8692530 | Efficiency-optimizing, calibrated sensorless power/energy conversion in a switch-mode power supply | Terry Cleveland, Clifford N. Ellison, III, Keith Pazul | 2014-04-08 |
| 8456147 | User-configurable, efficiency-optimizing, calibrated sensorless power/energy conversion switch-mode power supply with a serial communications interface | Terry Cleveland, Clifford N. Ellison, III, Keith Pazul | 2013-06-04 |
| 8447275 | Lossless inductor current sensing in a switch-mode power supply | — | 2013-05-21 |
| 8427123 | System, method and apparatus to transition between pulse width modulation and pulse-frequency modulation in a switch mode power supply | — | 2013-04-23 |
| 8339113 | Buck switch-mode power converter large signal transient response optimizer | — | 2012-12-25 |