Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11665774 | Multiple mode push-to-X group calls on long term evolution networks | Madhusudan Pai, Basem A. Ardah, Abhishek Jain, Ramu Kandula, Harisha M. Negalaguli +2 more | 2023-05-30 |
| 11083042 | Multiple mode push-to-X group calls on long term evolution networks | Madhusudan Pai, Basem A. Ardah, Abhishek Jain, Ramu Kandula, Harisha M. Negalaguli +2 more | 2021-08-03 |
| 10555370 | System and method for push-to-talk (PTT) in high latency networks | Ravi Ayyasamy, Brahmananda R. Vempati, Krishnakant M. Patel, Shantanu Konwar, Vadiraj Villivalam | 2020-02-04 |
| 10091825 | Network-to-network interface gateway system for push-to-talk-over-cellular service | Krishnakant M. Patel, Ramu Kandula, Brahmananda R. Vempati, Harisha M. Negalaguli, Basem A. Ardah | 2018-10-02 |
| 10085124 | System and method to leverage web real-time communication for implementing push-to-talk solutions | Krishnakant M. Patel, Harisha M. Negalaguli, Ramu Kandula, Brahmananda R. Vempati, Ravi Ayyasamy +3 more | 2018-09-25 |
| 9992286 | System and method for implementing call session quality indicator | Krishnakant M. Patel, Ravi Ayyasamy, Shibu Narendranathan, Bharat Ram Setti | 2018-06-05 |
| 9510165 | Push-to-talk-over-cellular (PoC) service in heterogeneous networks (HETNETS) and multimode small cell environments | Krishnakant M. Patel, Brahmananda R. Vempati, Ravi Ayyasamy, Harisha M. Negalaguli, Ramu Kandula | 2016-11-29 |
| 8478261 | Predictive wakeup for push-to-talk-over-cellular (POC) call setup optimizations | Brahmananda R. Vempati, Krishnakant M. Patel, Pratap Chandana, Anand Narayanan, Ravi Ayyasamy +5 more | 2013-07-02 |