Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12101163 | Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks | Hongtao Zhan | 2024-09-24 |
| 11979218 | Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks | Hongtao Zhan | 2024-05-07 |
| 11764860 | Radio frequency signal boosters for providing indoor coverage of high frequency cellular networks | Hongtao Zhan | 2023-09-19 |
| 11722165 | Radio frequency signal boosters for vehicles | Hongtao Zhan, Xulei Lin | 2023-08-08 |
| 11683067 | Signal boosters with compensation for cable loss | Hongtao Zhan | 2023-06-20 |
| 11637619 | Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks | Hongtao Zhan | 2023-04-25 |
| 11595110 | Radio frequency signal boosters for providing indoor coverage of high frequency cellular networks | Hongtao Zhan | 2023-02-28 |
| 11349556 | Radio frequency signal boosters for providing indoor coverage of high frequency cellular networks | Hongtao Zhan | 2022-05-31 |
| 11265075 | Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks | Hongtao Zhan | 2022-03-01 |
| 10992332 | Radio frequency signal boosters for vehicles | Hongtao Zhan, Xulei Lin | 2021-04-27 |
| 10972148 | Signal boosters with compensation for cable loss | Hongtao Zhan | 2021-04-06 |
| 10623036 | Radio frequency signal boosters for vehicles | Hongtao Zhan, Xulei Lin | 2020-04-14 |
| 10581484 | Signal boosters with compensation for cable loss | Hongtao Zhan | 2020-03-03 |
| 9832739 | System and method for calibration of a distributed amplifier system | — | 2017-11-28 |
| 9526075 | System, a device and a method for adjusting signal strength in a distributed amplifier system | — | 2016-12-20 |
| 9408016 | Remote control application for wireless booster | — | 2016-08-02 |
| 8743713 | Bi-directional repeater with a quality of service (QOS) indicator | — | 2014-06-03 |
| 5408523 | Electronic remote data recorder with facsimile output for utility AC power systems | Alexander McEachern, Jamie Nicholson, Erich Günther | 1995-04-18 |
| 5089979 | Apparatus for digital calibration of detachable transducers | Alexander McEachern, Frederic W. Nitz | 1992-02-18 |