INTERNATIONAL PATENT: NATIONAL ENERGY INTERNET INNOVATION CENTER (GUANGDONG) CO., LTD, 国创能源互联网创新中心（广东）有限公司, GREE ELECTRIC APPLIANCES, INC.OF ZHUHAI, 珠海格力电器股份有限公司 FILES APPLICATION FOR "DIRECT CURRENT BUS VOLTAGE SURGE SUPPRESSION METHOD AND APPARATUS"

GENEVA, May 3 -- NATIONAL ENERGY INTERNET INNOVATION CENTER (GUANGDONG) CO., LTD (No. 6 Baohua Road, Hengqin New DistrictZhuhai, Guangdong 519000), 国创能源互联网创新中心（广东）有限公司 (中国广东省珠海市横琴新区宝华路6号), GREE ELECTRIC APPLIANCES, INC.OF ZHUHAI (Room 608, No. 108 Huitong Third Road, Hengqin New AreaZhuhai, Guangdong 519031), 珠海格力电器股份有限公司 (中国广东省珠海市横琴新区...