Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11914539 | Remote wiping for data transport, storage and retrieval | Donald C. D. Chang, Steve K. Chen | 2024-02-27 |
| 11831363 | MIMO systems with active scatters and their performance evaluation | Donald C. D. Chang | 2023-11-28 |
| 11782945 | Wavefront muxing and demuxing for cloud data storage and transport | Donald C. D. Chang, Steve K. Chen | 2023-10-10 |
| 11677725 | Enveloping for multilink communications | Donald C. D. Chang, Steve K. Chen | 2023-06-13 |
| 11599492 | Remote wiping for data transport, storage and retrieval | Donald C. D. Chang, Steve K. Chen | 2023-03-07 |
| 11552699 | Ground terminals via remote digital-beam-forming networks for satellites in non-geostationary orbit | Donald C. D. Chang, Steve K. Chen | 2023-01-10 |
| 11368195 | Active scattering for bandwith enhanced MIMO | Donald C. D. Chang | 2022-06-21 |
| 10949302 | Erasure-coding-based efficient data storage and retrieval | Chi-Kwan J. Cheung, Lara Dolecek, Gary N. Jin | 2021-03-16 |
| 10911121 | Multi-user MIMO via active scattering platforms | Donald C. D. Chang | 2021-02-02 |
| 10902138 | Distributed cloud storage | Chi-Kwan J. Cheung, Donald C. D. Chang, Steve K. Chen, Tzer-Hso Lin | 2021-01-26 |
| 10904334 | Cloud data storage via cascaded K-muxing | Donald C. D. Chang | 2021-01-26 |
| 10637605 | Composite data transport and storage via wavefront multiplexing | Donald C. D. Chang, Tzer-Hso Lin | 2020-04-28 |
| 10560183 | Data transport privacy and redundancy via small UAVs in cooperation | Donald C. D. Chang | 2020-02-11 |
| 10516872 | Digital enveloping for digital right management and re-broadcasting | Donald C. D. Chang, Jeffrey C. Chang, Steve K. Chen | 2019-12-24 |
| 10506111 | Mobile scanner via private data on cloud | Donald C. D. Chang, Steve K. Chen | 2019-12-10 |
| 10498818 | Enhanced data storage and transport via wavefront multiplexing | Donald C. D. Chang, Tzer-Hso Lin | 2019-12-03 |
| 10491325 | Composite data transport and storage via wavefront multiplexing | Donald C. D. Chang, Tzer-Hso Lin | 2019-11-26 |
| 10484081 | Ground terminals via remote digital-beam-forming networks for satellites in non-geostationary orbit | Donald C. D. Chang, Steve K. Chen | 2019-11-19 |
| 10333900 | Enveloping for multilink communications | Donald C. D. Chang, Steve K. Chen | 2019-06-25 |
| 10320994 | Enveloping for cloud computing via wavefront muxing | Donald C. D. Chang | 2019-06-11 |
| 10289856 | Digital enveloping for digital right management and re-broadcasting | Donald C. D. Chang, Jeffrey C. Chang, Steve K. Chen | 2019-05-14 |
| 10264052 | Enveloping for device independence | Donald C. D. Chang, Steve K. Chen, Jeffrey C. Chang | 2019-04-16 |
| 10152524 | Wavefront muxing and demuxing for cloud data storage and transport | Donald C. D. Chang, Steve K. Chen | 2018-12-11 |
| 10120873 | Survivable cloud data storage and transport | Donald C. D. Chang, Steve K. Chen | 2018-11-06 |
| 10090891 | MIMO systems with active scatters and their performance evaluation | Donald C. D. Chang | 2018-10-02 |