Sony and Other Major Multinationals File 212 Blockchain Patents in China in 2020
Publikováno: 9.4.2020
Microsoft, Mastercard and Nokia are among 35 multinational companies that filed 212 blockchain patents in China as of the end of March 2020
Publikováno: 9.4.2020
Microsoft, Mastercard and Nokia are among 35 multinational companies that filed 212 blockchain patents in China as of the end of March 2020