Issue Date Jan 21, 2021
Claim this applicationUS Patent Application
Patent Application No. US 20210019266
Published on Jan 21, 2021
Application No. 16/516827
Filed on Jul 19, 2019
Priority Date -
Inventor/Applicants
Tang, Jeffrey - Arlington, VA US
Classification
International:4
G06F 12/1018
G06F 9/50;
G06F 9/30;
G06F 9/54;