GENEVA, July 7 -- BEIJING SUPERSTRING ACADEMY OF MEMORY TECHNOLOGY (4F. Block 11, JDB Tech Park, No.18 Kechuang 10th Street, Beijing Economic-Technological Development AreaTongzhou District, Beijing 100176), 北京超弦存储器研究院 (中国北京市通州区经济技术开发区科创十街18号京东贝科技园11栋4楼), PEKING UNIVERSITY (No. 5 Yiheyuan RoadHaidian District, Beijing 100871), 北京大学 (中国北京市海淀区颐和园路5号) filed a patent...