Patent Assignment
Reel/Frame 049995/0474
Assignment of Assignor's Interest
Recorded: 2019-08-07
Pages: 4
Assignor
YE, YUN
Executed: 2019-07-04
Assignee
YUNDING NETWORK TECHNOLOGY (BEIJING) CO., LTD.
MAKER PLAZA A3-00-001, NO. 338 HUILONGGUAN E. ST., HUILONGGUAN TOWN, CHANGPING DISTRICT, BEIJING, CHINA
Covered Property
(1)
Methods and Systems for Offline Verification Code Generation Based on Smart Door Lock System