Technology type | Patent code | Whether PCT | First patent owner | Cited frequency |
Consensus mechanism | CN106878000 | NO | BEIJING SMART CARD TECHNOLOGY RES INST | 73 |
CN107733855 | NO | CAS INFORMATION ENG INST | 57 | |
CN107767926 | NO | CHINA UNICOM GROUP CO LTD | 41 | |
CN108616596 | NO | UNIV NANJING POST & TELECOM | 32 | |
CN109639753 | NO | ZHONGAN INFORMATION TECHNOLOGY SERVICE | 19 | |
Smart Contracts | CN107992621 | NO | HANGZHOU YUNXIANG NETWORK TECHNOLOGY CO LTD | 31 |
CN109190410 | NO | UNIV HUAZHONG SCI & TECHNOLOGY | 30 | |
CN110392052 | NO | IND & COMML BANK CHINA LTD | 25 | |
CN108768607 | NO | ZHONGCHAO CREDIT CARD IND DEV CO LTD | 24 | |
CN109451467 | NO | UNIV JIANGXI SCI & TECHNOLOGY | 23 | |
Privacy Protection | CN109741803 | NO | UNIV NANJING | 35 |
CN109451467 | NO | UNIV JIANGXI SCI & TECHNOLOGY | 23 | |
CN109559117 | NO | UNIV BEIJING SCI & TECHNOLOGY | 20 | |
CN109255251 | NO | ANHUI ZHONGKE ZHILIAN INFORMATION TECHNO | 18 | |
CN111047450 | YES | ALIPAY HANGZHOU INFORMATION TECHNOLOGY | 17 | |
Data Storage | CN109639406 | NO | GUOTAI JUNAN SECURITIES CO LTD | 24 |
CN109165190 | NO | UNIV NANJING POST & TELECOM | 18 | |
CN107958412 | NO | YUNNAN FEIWANG TECHNOLOGY CO LTD | 18 | |
CN109299217 | NO | FU A | 16 | |
CN109191108 | NO | GUANGDONG BLUEBEE INFORMATION TECHNOLOGY | 16 | |
Peer-to-Peer Networks | CN107181765 | NO | GUANGZAIWUXIAN BEIJING TECHNOLOGY CO LTD | 65 |
CN108230109 | NO | LUO M | 57 | |
CN109741803 | NO | UNIV NANJING | 35 | |
CN108616596 | NO | UNIV NANJING POST & TELECOM | 32 | |
CN109302405 | NO | UNIV BEIJING POST & TELECOM | 29 | |
Expansion Technologies | CN111680050 | NO | HANGZHOU HYPERCHAIN TECHNOLOGY CO LTD | 6 |
CN111294234 | NO | MAIKESI SUZHOU DATA TECHNOLOGY CO LTD | 6 | |
CN112260836 | NO | UNIV CHINA ELECTRONIC SCI & TECHNOLOGY | 5 | |
CN111127017 | YES | SICHUAN INTERSTELLAR ROEWE TECHNOLOGY CO LTD | 5 | |
CN111309801 | NO | AISINO CORP | 2 | |
Cross-chain technology | CN105488675 | NO | BUBI BEIJING NETWORK TECHNOLOGY CO LTD | 127 |
CN107301600 | YES | BEIJING TIANDE TECHNOLOGY CO LTD | 38 | |
CN112200682 | YES | TENCENT TECHNOLOGY SHENZHEN CO LTD | 13 | |
CN111181968 | YES | BEIJING KSYUN NETWORK TECHNOLOGY CO LTD | 12 | |
CN109934592 | YES | SHENZHEN WANGXIN TECHNOLOGY CO LTD | 11 |