Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12143155 | Super-symbol signaling in optical communication systems | Wei-Ren Peng, Yusheng Bai | 2024-11-12 |
| 11921144 | Method and apparatus to use embedded patterns and S-parameters of a small phased array to build large phased arrays | Murthy S. Murali Upmaka | 2024-03-05 |
| 11405112 | Wavelength division multiplexed optical parameter detection receiver | Yangjing Wen, Yu Sheng Bai, An Li | 2022-08-02 |
| 10601629 | Virtual lookup table for probabilistic constellation shaping | Murali R. Krishnan, Yu Sheng Bai | 2020-03-24 |
| 10551640 | Wavelength division multiplexed polarization independent reflective modulators | Yangjing Wen, Xiao Shen, Yu Sheng Bai | 2020-02-04 |
| 10129054 | Training sequences with enhanced IQ imbalance tolerances for training-aided frequency domain equalization | Qing Guo, Wei-Ren Peng, Yu Sheng Bai | 2018-11-13 |
| 10050713 | Optical transceiver using duplex media, self-homodyne detection (SHD), coherent detection, and uncooled laser | Zhihong Li, Fei Zhu, Yu Sheng Bai | 2018-08-14 |
| 9887257 | Scalable fixed-footprint capacitor structure | Queennie Suan Imm Lim, Shuxian Chen | 2018-02-06 |
| 9819423 | Low-complexity multi-symbol log-likelihood ratio (LLR) calculation | Clarence Kan, Wei-Ren Peng | 2017-11-14 |
| 9627138 | Apparatus and associated methods for capacitors with improved density and matching | Shuxian Chen, Albert Ratnakumar, Jeffrey T. Watt | 2017-04-18 |
| 9503188 | Apparatus and method to calculate a noise figure of an optical amplifier for wavelength channels in a partial-fill scenario to account for channel loading | Zhiping Jiang, Jian Zhong | 2016-11-22 |
| 9306575 | Fractional-N synthesizer | Shih Hsiung Mo, Chung-Hsing Chang | 2016-04-05 |
| 9112608 | Resource-efficient digital chromatic dispersion compensation in fiber optical communication using spectral shaping subcarrier modulation | Yu Sheng Bai, Yanjun Zhu, Qing Guo, Fei Zhu | 2015-08-18 |
| 9059799 | Apparatus and method to calculate a noise figure of an optical amplifier for wavelength channels in a partial-fill scenario to account for channel loading | Zhiping Jiang, Jian Zhong | 2015-06-16 |
| 9054748 | Reconfigurable wideband receiver | Shih Hsiung Mo, Chung-Hsing Chang | 2015-06-09 |
| 9054751 | Wideband transmitter front-end | Shih Hsiung Mo, Chung-Hsing Chang | 2015-06-09 |
| 8971825 | Fractional-N synthesizer | Shih Hsiung Mo, Chung-Hsing Chang | 2015-03-03 |
| 8842947 | Method and apparatus for colorless add | Zhiping Jiang, Jian Zhong | 2014-09-23 |
| 8768268 | Fractional-N synthesizer | Shih Hsiung Mo, Chung-Hsing Chang | 2014-07-01 |
| 8706071 | Reconfigurable wideband receiver | Shih Hsiung Mo, Chung-Hsing Chang | 2014-04-22 |
| 8699974 | Wideband transmitter front-end | Shih Hsiung Mo, Chung-Hsing Chang | 2014-04-15 |
| 8489051 | Low-power and noise-cancelling wideband receiver front-end | Shih Hsiung Mo, Chung-Hsing Chang, An Hue Ta | 2013-07-16 |
| 8085868 | Phase modulating and combining circuit | — | 2011-12-27 |
| 7767202 | Modulation of systemic immune responses by transplantation of hematopoietic stem cells transduced with genes encoding antigens and antigen presenting cell regulatory molecules | Drew M. Pardoll, Linzhao Cheng, Curt I. Civin, Katherine Whartenby | 2010-08-03 |
| 7177616 | High linearity and low noise CMOS mixer and signal mixing method | Lawrence E. Connell, Poojan Wagh, Patrick L. Rakers | 2007-02-13 |