Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9654123 | Phase-locked loop architecture and clock distribution system | Sergey Shumarayev, Richard G. Cliff, Tim Tri Hoang, Weiqi Ding | 2017-05-16 |
| 9350530 | Phase-locked loop architecture and clock distribution system | Sergey Shumarayev, Richard G. Cliff, Tim Tri Hoang, Weiqi Ding | 2016-05-24 |
| 9002155 | Integrated optical-electronic interface in programmable integrated circuit device | Peng Li, Sergey Shumarayev, Jon M. Long | 2015-04-07 |
| 8995599 | Techniques for generating fractional periodic signals | Leon Zheng, Sergey Shumarayev, Zhi Y. Wong, Paul Ekas | 2015-03-31 |
| 8866520 | Phase-locked loop architecture and clock distribution system | Sergey Shumarayev, Richard G. Cliff | 2014-10-21 |
| 8619931 | Multi-purpose phase-locked loop for low cost transceiver | Sergey Shumarayev, Tim Tri Hoang, Thungoc M. Tran, Vinh Ho, Leon Zheng | 2013-12-31 |
| 8542042 | Phase-locked loop architecture and clock distribution system | Sergey Shumarayev, Richard G. Cliff | 2013-09-24 |
| 8537956 | Techniques for generating fractional periodic signals | Leon Zheng, Sergey Shumarayev, Zhi Y. Wong, Paul Ekas | 2013-09-17 |
| 8294500 | Multi-phase interpolators and related methods | Vinh Ho, Tim Tri Hoang, Van Ton-That | 2012-10-23 |
| 8228102 | Phase-locked loop architecture and clock distribution system | Sergey Shumarayev, Richard G. Cliff, Tim Tri Hoang, Weiqi Ding, Sriram Narayan +2 more | 2012-07-24 |
| 7994837 | Techniques for phase interpolation | Vinh Ho, Tim Tri Hoang | 2011-08-09 |
| 7436208 | Carry circuit with power-save mode | — | 2008-10-14 |
| 7268587 | Programmable logic block with carry chains providing lookahead functions of different lengths | Manoj Chirania, Venu M. Kondapalli, Steven P. Young | 2007-09-11 |
| 7256612 | Programmable logic block providing carry chain with programmable initialization values | Steven P. Young, Philip D. Costello | 2007-08-14 |