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patentattorney patentattorney|INFO   Prof. Dr. Xiang Yu（Mr） Weixin Wang (Mr.) Mr. Shengqing Chen Ms. Hongxia Zhao Richard   Cheung Meiqi Zan (Ms.) FengYi Dai (Mr.) Molly Hao (Ms.) JianPing Wang(Mr.) Guomin Zhai(Mr.) Yanci Fu(Ms.) Xiuli Wang(Ms.) Baoli Sun (Mr.) YongTao Wei (Mr.)   Addr: 12F, Bldg .C, Tri-Tower, No. 66, Zhongguancun East Rd., Haidian District, Beijing, China, 100190 Tel: +86-10-51282900 51260867    Fax: +86-10-51260287 E-mail: info@bjhzcx.com      web:www.bjhzcx.com