Category:Changchun MU

Changchun MU

Executive Summary

Changchun MU is an inventor who has filed 10 patents. Their primary areas of innovation include {involving key management} (5 patents), {using e-cash} (3 patents), {Transaction verification} (3 patents), and they have worked with companies such as Digital Currency Institute, The People's Bank of China (9 patents), DIGITAL CURRENCY INSTITUTE, THE PEOPLE'S BANK OF CHINA (1 patents). Their most frequent collaborators include (9 collaborations), (7 collaborations), (7 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• G06Q20/3829 ({involving key management}): 5 patents
• G06Q20/065 ({using e-cash}): 3 patents
• G06Q20/401 ({Transaction verification}): 3 patents
• G06Q2220/00 (Business processing using cryptography (postage metering system using cryptography): 3 patents
• G06Q20/3825 ({Use of electronic signatures}): 2 patents
• G06Q20/381 ({Currency conversion}): 1 patents
• G06Q20/38215 ({Use of certificates or encrypted proofs of transaction rights}): 1 patents
• G06Q40/04 (Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange): 1 patents
• H04L9/50 (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication): 1 patents
• G06Q20/223 ({based on the use of peer-to-peer networks}): 1 patents
• H04L9/0816 ({Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use}): 1 patents
• G06Q20/382 ({insuring higher security of transaction}): 1 patents
• G06F16/906 (Details of database functions independent of the retrieved data types): 1 patents
• G06F16/9024 ({Graphs; Linked lists (): 1 patents
• G06Q20/0658 ({e-cash managed locally}): 1 patents

Companies

List of Companies

• Digital Currency Institute, The People's Bank of China: 9 patents
• DIGITAL CURRENCY INSTITUTE, THE PEOPLE'S BANK OF CHINA: 1 patents

Collaborators

• Gang DI (9 collaborations)
• Xinyu ZHAO (7 collaborations)
• Peidong CUI (7 collaborations)
• Jianli YAN (3 collaborations)
• Peng YU (3 collaborations)
• Wei LIANG (3 collaborations)
• Yongchao BIAN (3 collaborations)
• Jinli DU (2 collaborations)
• Zhan SHI (2 collaborations)
• Sude QING (2 collaborations)
• Yanhui WANG (2 collaborations)
• Junwei ZENG (2 collaborations)
• Hao WU (2 collaborations)
• Huiting HAO (1 collaborations)
• Qiu CHEN (1 collaborations)
• Youcai QIAN (1 collaborations)
• Qingjie CHEN (1 collaborations)
• Jinzhao DU (1 collaborations)
• Ting WANG (1 collaborations)
• Jingdan ZOU (1 collaborations)
• Hongxue ZHANG (1 collaborations)
• Yuan LV (1 collaborations)