Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640523 | Lateral-diode, vertical-SCR hybrid structure for high-level ESD protection | Xiaowu Cai, Beiping Yan | 2017-05-02 |
| 9021002 | Phase-to-amplitude converter for direct digital synthesizer (DDS) with reduced AND and reconstructed ADD logic arrays | Beiping Yan, Xiao Huo, Xiaowu Cai | 2015-04-28 |
| 8643520 | Digital-to-analog converter (DAC) current cell with shadow differential transistors for output impedance compensation | Xiao Huo, Beiping Yan, Xiaowu Cai | 2014-02-04 |