Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10902138 | Distributed cloud storage | Chi-Kwan J. Cheung, Donald C. D. Chang, Juo-Yu Lee, Steve K. Chen | 2021-01-26 |
| 10903565 | Architectures and methods for novel antenna radiation optimization via feed repositioning | Donald C. D. Chang, Eric Hu | 2021-01-26 |
| 10637605 | Composite data transport and storage via wavefront multiplexing | Donald C. D. Chang, Juo-Yu Lee | 2020-04-28 |
| 10498818 | Enhanced data storage and transport via wavefront multiplexing | Donald C. D. Chang, Juo-Yu Lee | 2019-12-03 |
| 10491325 | Composite data transport and storage via wavefront multiplexing | Donald C. D. Chang, Juo-Yu Lee | 2019-11-26 |
| 10367262 | Architectures and methods for novel antenna radiation optimization via feed repositioning | Donald C. D. Chang, Eric Hu | 2019-07-30 |
| 10027438 | Accessing CP channels with LP terminals via wavefront multiplexing | Juo-Yu Lee, Donald C. D. Chang | 2018-07-17 |
| 9866226 | Analog-to-digital conversion with noise injection via wavefront multiplexing techniques | Donald C. D. Chang, Yuanchang Liu | 2018-01-09 |
| 9692549 | Accessing CP channels with LP terminals via wavefront multiplexing | Juo-Yu Lee, Donald C. D. Chang | 2017-06-27 |
| 9484970 | Analog-to-digital conversion with noise injection via wavefront multiplexing techniques | Donald C. D. Chang, Yuanchang Liu | 2016-11-01 |
| 9246508 | Analog-to-digital conversion with noise injection via wavefront multiplexing techniques | Donald C. D. Chang, Yuanchang Liu | 2016-01-26 |
| 8981976 | Analog-to-digital conversion with noise injection via wavefront multiplexing techniques | Donald C. D. Chang, Yuanchang Liu | 2015-03-17 |
| 8384572 | Noise injection technique | Yuanchang Liu, Donald C. D. Chang | 2013-02-26 |
| 6865347 | Optically-based location system and method for determining a location at a structure | Matthew R. Perkins, Neal K. Patwari, Robert J. O'Dea | 2005-03-08 |
| 6853445 | Two-dimensional angle of arrival detection device | Matthew R. Perkins, Neal K. Patwari | 2005-02-08 |