US Patent Issued to International Business Machines on May 9 for "Blockchain based service reservation and delegation" (Chinese Inventors)

Press/Media: Research

Period	May 10 2023

Media coverage

Title	US Patent Issued to International Business Machines on May 9 for "Blockchain based service reservation and delegation" (Chinese Inventors)
Media name/outlet	US Fed News
Country/Territory	United States
Date	5/10/23
URL	metabase.moreover.com/noarticleurl?type=psh&lni=686H-MT41-F12F-F37D-00000-00
Persons	Lijun Jiang