ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,383, issued on Nov. 11, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Collaborative computation across blockchain networks" was invented by Dhinakaran Vinayagamurthy (Erode, India), Krishnasuri Narayanam (Bangalore, India), Venkatraman Ramakrishna (Bangalore, India), Ermyas Abebe (Victoria, Australia), Angelo De Caro (Zurich, Switzerland), Yining Hu (Pyrmont, Australia) and Vinayaka Pandit (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for a multi-party computation (MPC) is provided. In implementations, a method includes identifying a blockchain network and a computing device to perform ...