What is Blockchain Technology and has it been Patented?
Biswajit Sarkar Copyright Blog
MAY 7, 2021
Most number of patents for blockchains were filed in the year 2017. The International Business Machine (IBM) company was granted almost 4000 patents in 2017 for AI related advancements which included blockchains. Further, Alibaba, the Internet giant of China filed for 90 patent applications covering blockchain technologies.
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