Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11303212 | Peak-buck peak-boost current-mode control for switched step-up step-down regulators | Min Chen | 2022-04-12 | $58,810,000 |
| 10686381 | Synchronous boost regulator circuit with pass-through operation control | Bin Zhang, Eric Young, Mark W. Marosek | 2020-06-16 | $79,663,000 |
| 9072147 | Pre-charging inductor in switching converter to achieve high PWM dimming ratio in LED drivers | Keith D. Szolusha, Joshua William Caldwell | 2015-06-30 | $19,617,000 |
| 8058810 | Method and system for high efficiency, fast transient multi-channel LED driver | Min Chen | 2011-11-15 | $9,588,000 |
| 7825665 | Feedback circuitry and methodology for switching circuit capable of generating both positive and negative output voltages | Albert M. Wu | 2010-11-02 | $15,562,000 |
| 7746300 | Circuit and methodology for supplying pulsed current to a load, such as a light emitting diode | Bin Zhang, Eric Young | 2010-06-29 | $31,983,000 |
| 5969574 | Low voltage current sense amplifier | — | 1999-10-19 | $55,400,000 |