Nokia India, Poland
Qualcomm Technologies
Motorola
T-Mobile USA
US Navy
Vodafone Italy, Portugal, Iceland
MTS Russia
Ericsson Russia, Estonia, UK, Chile…
Telefonica Spain, UK
Orange Egypt
Yemen Mobile
Viaero Wireless
Parallel Wireless
Pakistan National Radio Telecom Corp.
Beijing University of Post and Telecommunications
University of Science and Technology of China
OPPO Device
ViVo Device
Xiaomi
Tsinghua University
Beijing University
South East University
CMCC R&D Institute
CMCC Guizhou
CMCC Fujian
Hangzhou Redcom LTD.