Patents

Joseph Tsai, executive vice chairman (Credit: Cody Glenn / Flickr)
Alibaba Patents Blockchain System That Spots Music Copycats
The e-commerce giant has patented a blockchain-based means of vetting the originality of songs.
Joseph Tsai, executive vice chairman (Credit: Cody Glenn / Flickr)

Blockstack co-founder Muneeb Ali speaks at Consensus 2017. (CoinDesk archives)
Blockstack Pledges to Enforce Patents for 'Defensive Purposes' Only
Blockstack, the startup building a decentralized backbone for Web 3.0, is open-sourcing its two patents – kinda.
Blockstack co-founder Muneeb Ali speaks at Consensus 2017. (CoinDesk archives)

“We don’t want to be in a position where some other (large) company files a patent similar to the work PBC and the community is doing,” Blockstack CEO Muneeb Ali said (Image via Brady Dale/CoinDesk archives)
Blockstack Wins Patent for Its Dapp Single Sign-On Product
The U.S. patent office has granted Blockstack intellectual property rights around its single sign-on service for dapps.
“We don’t want to be in a position where some other (large) company files a patent similar to the work PBC and the community is doing,” Blockstack CEO Muneeb Ali said (Image via Brady Dale/CoinDesk archives)

Credit: Shutterstock
Microsoft Files Patent Application for Crypto Mining System Powered by Human Activity
A Microsoft patent application details a human-powered crypto mining project by collecting data as people exercise and watch ads.
Credit: Shutterstock

Cameron and Tyler Winklevoss, Gemini founders (Shutterstock)
Winklevoss Patents Tout Use Case for Gemini Stablecoin Tech in Banking
Banks and other "trusted entities" could become licensed issuers of the stablecoin, the patents suggest.
Cameron and Tyler Winklevoss, Gemini founders (Shutterstock)

IBM office
IBM Awarded Patent for 'Self-Aware Token'
The firm says the concept of tokens that record their own data could make it easier for regulators to understand who is using them.
IBM office

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Jack Dorsey's Square Wins Patent for Fiat-to-Crypto Payments Network
Square's newly awarded patent enables seamless transactions between a number of potential asset types including crypto.
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Credit: Shutterstock
Dish Network Files Patent for Blockchain-Based Anti-Piracy System
The satellite TV firm's newly published patent application details a means to combat online piracy using blockchain.
Credit: Shutterstock

R3's Mike Hearn, image from CoinDesk archives
Blockchain Vendor R3 Scores Its Second Patent in a Week
Enterprise software vendor R3 has won a patent for a blockchain-based record system designed to make corporate information-sharing more efficient.
R3's Mike Hearn, image from CoinDesk archives

Image via Shutterstock
Alibaba Patents Would Secure, Accelerate Its Consortium Blockchain
Chinese internet giant Alibaba Group has won two U.S. patents designed to make its blockchain network safer and faster.
Image via Shutterstock