Han inc has a total of 18 patent applications. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, telecommunications and semiconductors are WINTOUCH CO LTD, OPTIMUM SEMICONDUCTOR TECH INC and PERCEPTIVE PIXEL INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 9 | |
#2 | China | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Telecommunications | |
#3 | Semiconductors | |
#4 | Optics |
# | Technology | |
---|---|---|
#1 | Electric digital data processing | |
#2 | Antennas | |
#3 | Nonlinear optics | |
#4 | Semiconductor devices |
# | Name | Total Patents |
---|---|---|
#1 | Ryu Young Kee | 15 |
#2 | Ahn Sang Sup | 5 |
#3 | Kim Sae Young | 5 |
#4 | Ryu Young-Kee | 2 |
Publication | Filing date | Title |
---|---|---|
KR101618286B1 | Display module for capable of detecting capacitive touch and induced electromagnetic field and display apparatus having the same | |
KR20150141067A | Multiple input pad and input system capable of detecting electrostatic touch and induced electromagnetic field | |
KR101515782B1 | Tablet having minimized antenna pattern | |
KR101459535B1 | Electronic pen having writing pressure detection function | |
KR20150004579A | Tablet detecting induced electromagnetic field and capacitive touch | |
KR101441511B1 | Apparatus for monitor power-saving | |
KR20140049300A | Tablet with improved power coil | |
KR20140048655A | Electronic pen detecting writing pressure | |
KR20140048656A | Electronic pen detecting writing pressure |