Bank of America Files 9 More Blockchain Patent Applications
Nine more blockchain-related patent applications filed by Bank of America have been made public, a number that brings the bank's total to at least 30.
Lawyers take a look at the challenges involved in using ethereum's open-source code, and what they claim are its potential pitfalls.
New patent filings from American Express suggest the credit card provider is looking at blockchain as part of a consumer rewards system.
In a recently released patent application, tech giant Huawei touts a blockchain system for protecting digital property rights.
A former employee is engaged in a tit-for-tat battle with mining giant Bitmain over the alleged misuse of intellectual property.
Xerox may be looking to use blockchain to create digital proofs for documents and other forms of data, according to a patent filing.