SUM ENGINEERING CO LTD has a total of 15 patent applications. Its first patent ever was published in 2010. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, control and computer technology are DICON SYSTEMS LTD, ROYAL THOUGHTS L L C and ALPHA TSUSHIN KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 14 | |
#2 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Control | |
#3 | Computer technology | |
#4 | IT methods for management | |
#5 | Measurement | |
#6 | Audio-visual technology | |
#7 | Machines |
# | Technology | |
---|---|---|
#1 | Alarm systems | |
#2 | Electric digital data processing | |
#3 | Data processing systems | |
#4 | Wireless communication networks | |
#5 | Transmission | |
#6 | Measuring distances | |
#7 | Broadcast communication | |
#8 | Telephonic communication | |
#9 | Advertising | |
#10 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Jang Hee Dong | 9 |
#2 | Kim Young Goo | 9 |
#3 | Hyun Ku Nam | 6 |
#4 | Chang Hee Dong | 6 |
#5 | Min Sung Hyun | 3 |
#6 | Choi Chang Yeong | 2 |
#7 | Kim Young Hyun | 2 |
#8 | Park Pan Jong | 2 |
#9 | Kang Kwang Un | 2 |
#10 | Han Man Kyo | 2 |
Publication | Filing date | Title |
---|---|---|
KR20160064919A | Intelligent tourism information system based on beacon grid | |
KR20160041528A | IoT analyzing system using IoT virtual file structure | |
KR20150108579A | Risk information notification system through the portable device | |
KR20150063879A | Bus Information System | |
KR20140125568A | A Disaster Broadcasting Device | |
KR20140060628A | Handheld device for generating travel diary | |
KR20140060629A | System and method for generating travel diary | |
KR20130068671A | Device of alert for disasters and accidents | |
KR20130068670A | Module of alert for disasters and accidents | |
KR20130064880A | Method of alert for disasters and accidents | |
KR20130019184A | System and method for controlling facilities | |
KR20120073606A | Mobile device and method for guiding road thereof | |
KR20120067802A | Mobile device, method for road guide, recording medium | |
KR101091638B1 | Disaster alarm service system and method of in house type fortified with adaptability for changes |