Feedback of precoding control indication (PCI) and channel quality indication (CQI) in a wireless communication system
- Application ID: EP14176957
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Tomkins & Co is specialized in H04. Tomkins & Co is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 18.08.2006 - Priority Date (US 20060838677P)
- 01.04.2015 - Publication A1 (EP2854304)
- 03.02.2016 - Publication B1 (EP2854304)