VKANSEE TECH COMPANY LTD has a total of 22 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and EPO (European Patent Office). Its main competitors in its focus markets computer technology, optics and medical technology are ATR TSUSHIN SYST KENKYUSHO, IDENTIX INC and LOOK DYNAMICS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 7 | |
#2 | United States | 5 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | Republic of Korea | 3 | |
#5 | Russian Federation | 2 | |
#6 | Taiwan | 2 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Optics | |
#3 | Medical technology | |
#4 | Audio-visual technology | |
#5 | Telecommunications | |
#6 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Data recognition and presentation | |
#2 | Electric digital data processing | |
#3 | Optical systems | |
#4 | Nonlinear optics | |
#5 | Diagnosis and surgery | |
#6 | Television | |
#7 | Image data processing | |
#8 | Advertising | |
#9 | Semiconductor devices | |
#10 | Telephonic communication |
# | Name | Total Patents |
---|---|---|
#1 | Zhang Mingfang | 17 |
#2 | Wang Shuguang | 5 |
#3 | Wang Yuanjing | 4 |
#4 | Yang Jianfeng | 3 |
#5 | Niu Xingyu | 2 |
#6 | Liu Qingwen | 1 |
#7 | Chzhan Minfan | 1 |
#8 | Zhang Ming Fang | 1 |
#9 | Zhang Ming-Fang | 1 |
Publication | Filing date | Title |
---|---|---|
WO2020103075A1 | Image processing method and device | |
WO2017202197A1 | Image collector and fingerprint collection device | |
WO2017206676A1 | Display screen | |
WO2016176986A1 | Fingerprint acquisition light source structure and fingerprint reader | |
WO2016155302A1 | Support member of image acquisition device and image acquisition device | |
EP3252655A1 | Fingerprint and palm print image collector with honeycomb structure, and terminal device | |
US2017185234A1 | Contact image acquisition device, touch screen, fingerprint acquisition device, and electronic device | |
RU2659483C1 | Image production device, terminal device and the image production method | |
US2017249494A1 | Image acquisition apparatus, terminal device, liquid crystal terminal device and image acquisition method |