Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12021492 | Radio frequency power amplifier | Ruifeng Liu | 2024-06-25 |
| 11743702 | Advertising method and terminal for low-power bluetooth devices | Qun Wu, Yongru Gu, Jun Tang | 2023-08-29 |
| 11463049 | Digitally modulated polar power amplifier | Ruifeng Liu | 2022-10-04 |
| 11309932 | Receiver-transmitter impedance co-matching method using bondwires | Ruifeng Liu | 2022-04-19 |
| 8754713 | PLL circuit with improved phase difference detection | Toshiya Uozumi, Keisuke Ueda, Mitsunori Samata, Satoru Yamamoto, Aleksander Dec +1 more | 2014-06-17 |
| 7859344 | PLL circuit with improved phase difference detection | Toshiya Uozumi, Keisuke Ueda, Mitsunori Samata, Satoru Yamamoto, Aleksander Dec +1 more | 2010-12-28 |
| 7414273 | Two-dimensional silicon controlled rectifier | Cong Trinh, Phillip Czeslaw Jozwiak, John Armer, Markus Mergens | 2008-08-19 |
| 6909149 | Low voltage silicon controlled rectifier (SCR) for electrostatic discharge (ESD) protection of silicon-on-insulator technologies | Cornelius Christian Russ, Phillip Czeslaw Jozwiak, Markus Mergens, John Armer, Cong Trinh +1 more | 2005-06-21 |