INTERNATIONAL PATENT: SICHUAN JIUZHOU AIR TRAFFIC CONTROL TECHNOLOGY CO., LTD., 四川九洲空管科技有限责任公司, CHINA NATIONAL AERO TECHNOLOGY IMPORT EXPORT CORPORATION, 中航技进出口有限责任公司 FILES APPLICATION FOR "METHOD FOR IMPROVING ELECTROMAGNETIC INTERFERENCE RESISTANCE OF AIRBORNE COLLISION AVOIDANCE DEVICE ON BASIS OF OPTIMIZED SELF-TEST"

GENEVA, Nov. 23 -- SICHUAN JIUZHOU AIR TRAFFIC CONTROL TECHNOLOGY CO., LTD. (No. 255 Jiuzhou Avenue, Science and Technology Innovation ParkMianyang, Sichuan 621000), 四川九洲空管科技有限责任公司 (中国四川省绵阳市科创园区九洲大道255号), CHINA NATIONAL AERO TECHNOLOGY IMPORT EXPORT CORPORATION (Block 9, No.15 Ronghua South Road, Beijing Economic-Technological Development AreaDaxing District, Beijing 100176), 中航技进出口有限责任公司 (中国北京市大兴...