CHO DONG JIN has a total of 13 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, Australia and Canada. Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are QUANTUM CONTROLS B V, DYNAFOILS INC and KHALIDOV GAMID JUSUPOVICH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 8 | |
#2 | Australia | 1 | |
#3 | Canada | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | India | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Environmental technology | |
#3 | Electrical machinery and energy | |
#4 | Audio-visual technology | |
#5 | Control | |
#6 | Foods and drinks | |
#7 | Basic materials chemistry |
# | Technology | |
---|---|---|
#1 | Ships | |
#2 | Climate change mitigation in transportation | |
#3 | Coating compositions | |
#4 | Special electric heating or lighting | |
#5 | Fodder | |
#6 | Teaching materials | |
#7 | Advertising |
# | Name | Total Patents |
---|---|---|
#1 | Cho Dong Jin | 10 |
#2 | Cho Dong-Jin | 3 |
#3 | Sun Se Kun | 2 |
#4 | Lee Seung Ju | 1 |
#5 | Park Myoung Hee | 1 |
Publication | Filing date | Title |
---|---|---|
KR20170126091A | Gesidae banners that rotate automatically adjusted according to wind strength | |
KR20170123547A | Curing temperature and curing time adjustable coating composition and use | |
KR20150049513A | Cartridge heater with built-in type plate heater | |
KR20130121201A | Boat having buoyancy unit | |
KR20130119686A | Boat | |
KR20120075789A | Water vehicle | |
KR20090100817A | Pet chew treat manufacturing method | |
KR20010044645A | English learning method using the sequence principle of time or space and the study paper thereof and the CD-ROM |