Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347927 | Low cost, low loss material for microwave or antenna printed circuit board | Bingqian Lu, Peter Hou, Taiwei Yue, Brian Clough, Harry Johnson | 2025-07-01 |
| 12341598 | MAC layer enhancement for an air interface in a satellite communication system | Channasandra Ravishankar, Gaguk Zakaria | 2025-06-24 |
| 12294445 | Systems and methods for a 5G based NGSO air interface | Channasandra Ravishankar, James Jehong Jong, Gaguk Zakaria | 2025-05-06 |
| 12021602 | Satellite communication system with software defined network orchestration | Channasandra Ravishankar, Xiaoling HUANG | 2024-06-25 |
| 11916654 | Integrated MEO-LEO satellite communication system | Channasandra Ravishankar, Xiaoling HUANG | 2024-02-27 |
| 11811494 | Systems for mitigating service interrupts in satellite systems | Channasandra Ravishankar, Deepak Arur | 2023-11-07 |
| 11621772 | Systems for mitigating service interrupts in satellite systems | Channasandra Ravishankar, Deepak Arur | 2023-04-04 |
| 11483877 | Approaches for high speed global packet data services for LEO/MEO satellite systems | Channasandra Ravishankar, Rajeev Gopal, Nassir Benammar, Gaguk Zakaria, Deepak Arur | 2022-10-25 |
| 11122690 | Additive manufacturing techniques for meander-line polarizers | Bingqian Lu, Peter Hou, Taiwei Yue, Brian Clough, Harry Johnson | 2021-09-14 |
| 11044008 | Systems for mitigating service interrupts in satellite systems | Channasandra Ravishankar, Deepak Arur | 2021-06-22 |
| 11032751 | User terminal handover prediction in wireless communications systems with nonstationary communications platforms | Deepak Arur, Channasandra Ravishankar, Nassir Benammar, Charles Barnett | 2021-06-08 |
| 11029412 | System and method for efficient broadcast of satellite constellation ephemeris information | Channasandra Ravishankar, Deepak Arur, Yash Vasavada | 2021-06-08 |
| 10944471 | System and method for providing high throughput data services using MEO and LEO satellite systems | Channasandra Ravishankar | 2021-03-09 |
| 10932268 | Next generation mobile satellite system and gateway design | Channasandra Ravishankar, Gaguk Zakaria | 2021-02-23 |
| 10840999 | System and method for networked scheduling for improved spectral efficiency | Channasandra Ravishankar, Xiaoling HUANG, Nassir Benammar, Rajeev Gopal | 2020-11-17 |
| 10826596 | Placement of calibration earth stations for ground based beam forming in a satellite system | Yash Vasavada, Channasandra Ravishankar, Gaguk Zakaria, Xiaoling HUANG | 2020-11-03 |
| 10608733 | System and method for ground based beam forming (GBBF) for very high throughput satellite (VHTS) systems | Channasandra Ravishankar | 2020-03-31 |
| 10397926 | Next generation mobile satellite system and gateway design | Channasandra Ravishankar, Gaguk Zakaria | 2019-08-27 |
| 10278133 | Methods for uplink power control to combat rain fade in wideband satellite systems | Channasandra Ravishankar, Mu-Rong Li | 2019-04-30 |
| 10177837 | Approaches for high speed global packet data services for LEO/MEO satellite systems | Channasandra Ravishankar, Rajeev Gopal, Yash Vasavada, James Jehong Jong, Nassir Benammar +5 more | 2019-01-08 |
| 10117249 | High speed, high terrestrial density global packet data mobile satellite system architectures | Channasandra Ravishankar | 2018-10-30 |
| 9722789 | Method and system for providing enhanced data encryption protocols in a mobile satellite communications system | Channasandra Ravishankar, Gaguk Zakaria, Nassir Benammar | 2017-08-01 |
| 9099776 | Method for iterative estimation of global parameters | Yash Vasavada, Xiaoling HUANG, Ambarish Purohit, Channasandra Ravishankar | 2015-08-04 |
| 8707373 | Method and system for providing digital video distribution | Lin-Nan Lee, Mustafa Eroz, Feng-Wen Sun, Walter Kepley, Kuriacose Joseph +1 more | 2014-04-22 |
| 8015112 | Embedded license data file distribution and processing system | Randy L. Prakken, Glenn F. Widener | 2011-09-06 |