Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338923 | Data cable retaining post | — | 2025-06-24 |
| 12273029 | Switch-mode power supply with a network of flying capacitors and switches | Joseph Duncan, Chengwu Tao | 2025-04-08 |
| 12273021 | Gate driving technique to lower switch on-resistance in switching converter applications | Taewoo Kwak, Sugato Mukherjee | 2025-04-08 |
| 12242671 | Braking control of haptic feedback device | Joshua ZAZZERA, Milind SAWANT, Shivaprakash Halagur | 2025-03-04 |
| 12224655 | Multi-input voltage regulation | — | 2025-02-11 |
| 12126249 | Hybrid buck converter | Yikai Wang, Navankur BEOHAR | 2024-10-22 |
| 11916470 | Gate driving technique to lower switch on-resistance in switching converter applications | Taewoo Kwak, Sugato Mukherjee | 2024-02-27 |
| 11908311 | Haptics audible noise reduction | Liangguo Shen, Shivaprakash Halagur, Joshua ZAZZERA, Nathaniel Jay Tobias Salazar | 2024-02-20 |
| 11722085 | Impedance measurement for a haptic load | Liangguo Shen, Joshua ZAZZERA, Nathaniel Jay Tobias Salazar | 2023-08-08 |
| 11436995 | Backlight control signal duty cycle extension scheme to avoid flicker | Liangguo Shen, Sugato Mukherjee | 2022-09-06 |
| 11392204 | Haptics adaptive duty cycle | Joshua ZAZZERA, Milind SAWANT, Shivaprakash Halagur | 2022-07-19 |
| 11050244 | Transient voltage detection technique | Yikai Wang | 2021-06-29 |
| 10877500 | Digitally-assisted dynamic multi-mode power supply circuit | Yikai Wang, Sivaprasad EMBANATH | 2020-12-29 |
| 10355590 | Boost converter with pre-charge current | Taewoo Kwak | 2019-07-16 |
| 10256813 | Fast transient high-side gate driving circuit | Taewoo Kwak | 2019-04-09 |
| 10122168 | Power supply current priority based auto de-rating for power concurrency management | Ricardo Goncalves, Joshua ZAZZERA, Edgar Marti-Arbona, Juha Oikarinen | 2018-11-06 |
| 10056871 | Loop compensation using differential difference amplifier for negative feedback circuits | Taewoo Kwak | 2018-08-21 |
| 9780657 | Circuits and methods for controlling a boost switching regulator based on inductor current | Yikai Wang, Jiwei Chen | 2017-10-03 |
| 9755515 | Switching regulator current sensing circuits and methods | Yikai Wang, Jiwei Chen | 2017-09-05 |
| 9601999 | Dynamic switch scaling for switched-mode power converters | — | 2017-03-21 |
| 9537450 | Dynamic headroom for envelope tracking | Lennart Karl-Axel Mathe, Pengfei Li, Song Shi, Yunfei Shi | 2017-01-03 |
| 9442503 | Negative current sense feedback for reverse boost mode | Lennart Karl-Axel Mathe | 2016-09-13 |
| 9306520 | Reverse current prevention | Lennart Karl-Axel Mathe, Song Shi | 2016-04-05 |
| 9287779 | Systems and methods for 100 percent duty cycle in switching regulators | Ricardo Goncalves, Troy Stockstad | 2016-03-15 |
| 9271351 | Circuits and methods for controlling current in a light emitting diode array | Troy Stockstad, Bing Liu | 2016-02-23 |