Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11259225 | Apparatus and method for cell frequency change procedure signal timing selection | Peter Alriksson, Yusheng Liu, David Sugirtharaj | 2022-02-22 |
| 10122521 | Network node of a time division duplex system, and arrangement, method, and computer program therefor | Kumar Balachandran, Virgil Cimpu, Yusheng Liu | 2018-11-06 |
| 9521544 | Availability of modes of communication | Muhammad Kazmi, Stefania Sesia | 2016-12-13 |
| 7555074 | Interference estimation in the presence of frequency errors | Bengt Lindoff, Jonas Ohlsson, Johan Nilsson | 2009-06-30 |
| 7302276 | Method and system for determining uplink/downlink path-loss difference | Bo Bernhardsson, Jonas Ohlsson | 2007-11-27 |
| 7177602 | Electronic devices having automatic frequency control systems and methods and computer program products for operating the same | Jonas Ohlsson, Tatjana Hrnjez, Elias Jonsson, Bo Bernhardsson | 2007-02-13 |