ALEXANDRIA, Va., June 6 -- United States Patent no. 12,282,401, issued on April 22, was assigned to SK hynix Inc. (Icheon-si, South Korea).

"Controller, storage device and test system" was invented by Seung Hwa Baek (Icheon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A storage device operates in host mode or device mode, and the storage device operating in host mode may transmit and receive various information units with the storage device operating in device mode to perform tests on the storage device operating in device mode, thereby performing the test of a storage device in development."

The patent was filed on May 16, 2023, under Application No. 18/318,655.

*For further information,...