LEUNG HENRY has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States and Canada. Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are SHENZHEN TOLTECH CO LTD, HANGZHOU QUWEI SCI & TECH CO LTD and CHENGDU VIVE NEW ECONOMIC TECH RESEARCH INSTITUTE CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Audio-visual technology | |
#3 | Digital networks | |
#4 | Measurement | |
#5 | Control | |
#6 | Medical technology |
# | Name | Total Patents |
---|---|---|
#1 | Leung Henry | 12 |
#2 | Liu Xiaoxiang | 4 |
#3 | Chen Siyue | 3 |
#4 | Nguyen Ha | 1 |
Publication | Filing date | Title |
---|---|---|
CA2834877A1 | System and method for event monitoring and detection | |
US2014049661A1 | Higher resolution still image generation from lower resolution video camera frames | |
US2011221769A1 | Robust object recognition by dynamic modeling in augmented reality | |
US2011216089A1 | Alignment of objects in augmented reality | |
US2011216192A1 | Broadband passive tracking for augmented reality | |
US2011216088A1 | Interpretation of constrained objects in augmented reality | |
US2011217962A1 | Tracking an object in augmented reality | |
US2011142302A1 | Chaotic watermarking for a digital image |