Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395947 | System and method to configure O-RAN fronthaul to support 2nd-generation (2G), 3rd-generation (3G) and NB-IOT | RadhaKrishna Arvapally, Atanu Guchhait, Somashekar Mudaraddi, Brijesh Unnikrishnan, Wessam Afifi Ahmed | 2025-08-19 |
| 12349158 | Supporting CBRS operation using non-real time ran intelligent controller (NON-RT RIC) applications | Ana Lucia Pinheiro, Rangsan Leelahakriengkrai, Wessam Afifi Ahmed, Rasiklal Kachhla, Prateek Bidwalkar +2 more | 2025-07-01 |
| 10433217 | Network elements, wireless communication system and methods therefor | Christopher Edward John Kilgour, Nicholas Dougall Johnson, James Edward Brereton Harrow, Alan Whitehead, David Charles Brock | 2019-10-01 |
| 10021630 | Method and apparatus for providing access to a packet data network | David Neil | 2018-07-10 |
| 9913203 | Wireless communication unit, access point and method for providing a presence service in a wireless communication system | David Charles Brock, James Edward Brereton Harrow, Christopher Edward John Kilgour, Nicholas Dougall Johnson, Alan Whitehead | 2018-03-06 |
| 9654979 | Network elements, wireless communication system and methods therefor | — | 2017-05-16 |
| 9357423 | Network element, integrated circuit cellular communication system and method for capturing user equipment measurements | John Yearsley Bromell, Akram Jamal Masoud Awad, James Edward Brereton Harrow | 2016-05-31 |
| 9357376 | Network elements, wireless communication system and methods therefor | — | 2016-05-31 |
| 8571523 | Network element and method for providing access control for a cellular communciation network | David Neil, Trevor Moore | 2013-10-29 |
| 8538429 | Handover to an unlicensed mobile network | Nicholas Dougall Johnson, David Charles Brock | 2013-09-17 |
| 8295810 | Network element and method for providing access control for a cellular communication network | David Neil, Trevor Moore | 2012-10-23 |
| 8271040 | Network element and method for setting a power level in a wireless communication system | Akhilesh Pokhariyal, Nicholas Dougall Johnson | 2012-09-18 |
| 7466691 | Enhanced circuit-switched media transmission over IP access networks | Nick Johnson | 2008-12-16 |
| 6061340 | Transmission of digital data messages in digital telephony | Richard John Albrow, Simon Black, Leigh Carter, Rupert Leslie Alexander Goodings, Paul Maxwell Martin | 2000-05-09 |
| 6044086 | Control signal transmission in digital radio telephony | Richard John Albrow, Simon Black, Leigh Carter, Rupert Leslie Alexander Goodings, Paul Maxwell Martin | 2000-03-28 |
| 6038213 | Method for restricting channel access depending on subscriber classes and system loading | Richard John Albrow, Simon Black, Leigh Carter, Rupert Leslie Alexander Goodings, Paul Maxwell Martin | 2000-03-14 |
| 6026083 | Transmission of control messages in digital telephony | Richard John Albrow, Simon Black, Leigh Carter, Rupert Leslie Alexander Goodings, Paul Maxwell Martin | 2000-02-15 |
| 5987023 | Transmission timing control in digital radio telephony | Richard John Albrow, Simon Black, Leigh Carter, Rupert Leslie Alexander Goodings, Paul Maxwell Martin | 1999-11-16 |