Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862427 | Advanced multi-gain calibration for direct modulation synthesizer | — | 2020-12-08 |
| 10454462 | 50% duty cycle quadrature-in and quadrature-out (QIQO) divide-by-3 circuit | — | 2019-10-22 |
| 9954543 | Fast coarse tune and fine tune calibration for a synthesizer by multi-curve calibration within a target window | Shiyuan Zheng, Yunlong Li, Wang Chi Cheng | 2018-04-24 |
| 9935640 | Gain calibration for direct modulation synthesizer using a look-up table searched by a reduced count from an overflow counter | Shiyuan Zheng, Yunlong Li, Wang Chi Cheng | 2018-04-03 |
| 9020071 | Amplitude shift keyed (ASK) modulator/transmitter with fast fall time | — | 2015-04-28 |
| 8711982 | Amplitude-shift-keying (ASK) envelope detector and demodulation circuits | Guangjie Cai, Leung Ling (Alan) Pun | 2014-04-29 |