Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9287825 | Inductive-capacitive (LC) voltage controlled oscillator (VCO) having tuning range controlled by a digital-to-analog converter (DAC) with programmable tail current | — | 2016-03-15 |
| 9077323 | Latched comparator circuitry | Weiqi Ding | 2015-07-07 |
| 9065449 | High-speed divide-by-1.5 circuit with 50 percent duty cycle | — | 2015-06-23 |
| 8836443 | Integrated circuits with configurable inductors | Weiqi Ding, Sergey Shumarayev, Wilson Wong, Sharat Babu Ippili | 2014-09-16 |
| 8692582 | Latched comparator circuitry | Weiqi Ding | 2014-04-08 |
| 8378723 | Voltage-controlled-oscillator circuitry with power supply noise rejection | — | 2013-02-19 |
| 8319564 | Integrated circuits with configurable inductors | Weiqi Ding, Sergey Shumarayev, Wilson Wong, Sharat Babu Ippili | 2012-11-27 |
| 8143962 | Tuning circuit with a wide tuning range | — | 2012-03-27 |
| 7834712 | Techniques for providing option conductors to connect components in an oscillator circuit | Sergey Shumarayev, Wilson Wong, Allen Chan | 2010-11-16 |
| 7804348 | Clock data recovery with high speed level shift | — | 2010-09-28 |
| 7626440 | High speed level shift | — | 2009-12-01 |
| 7602260 | Programmable supply voltage regulator for oscillator | — | 2009-10-13 |