Apparatus and method for on-demand multi-device social network experience sharing Grant US-11575726-B2 United States of America 07 Feb 2023
Design and analysis system of the touch screen user button behavior mode and its identity… Grant DE-112016004922-B4 Germany 02 Dec 2021
Apparatus and method for on-demand multi-device social network experience sharing Grant US-10812548-B2 United States of America 20 Oct 2020
Apparatus and method for printing steganography to assist visually impaired Application US-10366165-B2 United States of America 30 Jul 2019