Chengdu
China
8
2021-08-05
The entities that hold a legal rights for patent applications filed by inventor Ma Jun:
Jun Ma from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Microwave chemical method for totally extracting fluorine and rare earth from bastnaesite concentrate
#2 | 2018-03-15Beam signal tracking method, device and system
#3 | 2017-09-07Phase calibration method and apparatus
#4 | 2016-07-21Method and apparatus for adjusting transmit power
#5 | 2015-09-03Transmitter, receiver, and method for receiving and transmitting a radio frequency signal
#6 | 2015-08-13Frame synchronization method and apparatus of wireless system, and wireless system
#7 | 2014-06-26Carrier synchronization method, circuit, and system
#8 | 2013-01-24Method and apparatus of adjusting transmission power
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