Zheshang Bank's blockchain application technology was granted invention patents by the Intellectual Property Office

It was learned from Zheshang Bank today that a “blockchain key management system and method” launched by the bank was granted an invention patent by the State Intellectual Property Office. At present, there are few commercial banks with patents in the field of blockchain technology. According to Zheshang Bank, there are still a number of blockchain related patents in the bank. (Shangzheng Daily)