Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401395 | Satellite radio access network (SAT RAN) beam and gateway seamless handover | Zhi-Zhong Yu, Abel Avellan | 2025-08-26 |
| 12368504 | CPRI satellite communication system and method | Zhi-Zhong Yu | 2025-07-22 |
| 12352877 | Dynamic triangulation of active user equipment location via satellite radio access technology (RAT) | Zhi-Zhong Yu | 2025-07-08 |
| 12250062 | Method and system for inactive and active beam transition in a satellite radio access network | Zhi-Zhong Yu | 2025-03-11 |
| 12155608 | Dynamic Time Division Duplex (DTDD) access for satellite RAN | Zhi-Zhong Yu | 2024-11-26 |
| 12095544 | SATCOM GSM solution directly communicate with GSM phones | Zhi-Zhong Yu, Abel Avellan | 2024-09-17 |
| 11848691 | Method and system for inactive and active beam transition in a satellite radio access network | Zhi-Zhong Yu | 2023-12-19 |
| 11817936 | SATCOM GSM solution directly communicate with GSM phones | Zhi-Zhong Yu, Abel Avellan | 2023-11-14 |
| 11777700 | Dynamic time division duplex (DTDD) access for satellite RAN | Zhi-Zhong Yu | 2023-10-03 |
| 11463159 | Satcom GSM solution directly communicate with GSM phones | Zhi-Zhong Yu, Abel Avellan | 2022-10-04 |
| 10027404 | Loopback satellite transponder pre-distorter | Abel Avellan, Sriram Jayasimha, Jyothendar Paladugula, Kovelapudi Prasad | 2018-07-17 |
| 9900047 | Multi-channel spread spectrum return channel for ultra small aperture terminals (USATS) | Sriram Jayasimha, Jyothendar Paladugula, Abel Avellan | 2018-02-20 |