ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,212,549, issued on Jan. 28, was assigned to GREE ELECTRIC APPLIANCES INC. OF ZHUHAI (Zhuhai, China) and LEAYUN TECHNOLOGY Co. LTD. OF ZHUHAI (Zhuhai, China).
"Method and device for registration and login, and computer-readable storage medium" was invented by Jiajin Lai (Zhuhai, China), Junwei Huang (Zhuhai, China), Yuanzhao Wang (Zhuhai, China) and Jiaqi Zhang (Zhuhai, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a method, a device and a computer-readable storage medium for registration and login. The method includes: receiving, on a registration device side, registration information used to register a first object; performing a re...