Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12388430 | Programmable delay-line circuit with single delay array and real-time calibration | Wenjing Yin, Xu Zhang | 2025-08-12 | |
| 8014480 | Zero-delay serial communications circuitry for serial interconnects | Jingcheng Zhuang, Tad Kwasniewski, Rakesh Patel | 2011-09-06 | $10,590,000 |
| 7843275 | Frequency synthesizer circuitry employing delay line | Tad Kwasniewski, Jingcheng Zhuang | 2010-11-30 | $16,188,000 |
| 7633322 | Digital loop circuit for programmable logic device | Jingcheng Zhuang, Tad Kwasniewski | 2009-12-15 | $9,299,000 |
| 7474167 | Capacitance switch circuitry for digitally controlled oscillators | Jingcheng Zhuang, Rakesh Patel, Tad Kwasniewski | 2009-01-06 | $11,144,000 |