Xuejun Sun

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-layer printed circuit board and a wireless communication node
- Patent number 10,201,073
- Issue date Feb 5, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Xuejun Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio unit with internal parallel antenna calibration
- Patent number 10,122,476
- Issue date Nov 6, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Xuejun Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for performing automatic gain control
- Patent number 9,544,862
- Issue date Jan 10, 2017
- Telefonaktiebolaget L M Ericsson (Publ)
- Ming Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio device and method for manufacturing the radio device
- Patent number 9,414,437
- Issue date Aug 9, 2016
- Telefonaktiebolaget L M Ericsson (Publ)
- Xuejun Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RADIO HEATSINK, RADIO UNIT, AND BASE STATION
- Publication number 20240063522
- Publication date Feb 22, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Xuejun SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A Multi-Layer Printed Circuit Board and a Wireless Communication Node
- Publication number 20180192508
- Publication date Jul 5, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Xuejun SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radio Unit with Internal Parallel Antenna Calibration
- Publication number 20160294488
- Publication date Oct 6, 2016
- Telefonaktiebolaget LM Ericsson (publ)
- Xuejun Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PERFORMING AUTOMATIC GAIN CONTROL
- Publication number 20160119886
- Publication date Apr 28, 2016
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Ming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO DEVICE AND METHOD FOR MANUFACTURING THE RADIO DEVICE
- Publication number 20140024413
- Publication date Jan 23, 2014
- Xuejun Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE