Influential MASTERCARD INTERNATIONAL INCORPORATED Blockchain Patent – Method and system blockchain variant using digital signatures – US10171248
U.S. Patent 10171248 was awarded to MASTERCARD INTERNATIONAL INCORPORATED on January 01, 2019 and is entitled “Method and system blockchain variant using digital signatures.” The first named inventor is David King of Menlo Park, CA. The abstract contains an overview of the patent disclosure: A method for using digital signatures for signing blockchain transactions includes:…
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