YANG HEE JUNG has a total of 12 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States, Republic of Korea and EPO (European Patent Office). Its main competitors in its focus markets semiconductors, macromolecular chemistry and polymers and machines are LYU CHUANSHENG, MASUDA YOSHIAKI and TEZUKA TSUTOMU.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | Republic of Korea | 4 | |
#3 | EPO (European Patent Office) | 1 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Macromolecular chemistry and polymers | |
#3 | Machines | |
#4 | Chemical engineering | |
#5 | Packaging and shipping | |
#6 | Textiles and paper | |
#7 | Furniture and games | |
#8 | Agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Yang Hee Jung | 12 |
#2 | Lee Ki Jun | 2 |
Publication | Filing date | Title |
---|---|---|
EP3446616A1 | Sterilization and drying device | |
KR20180053815A | Automatic water supply plant | |
WO2010050708A2 | Disposable container coated with an edible coating agent | |
KR20070121147A | Flame Retardant Composition for Multifunctional Flame Retardant Foamed Polystyrene Foam | |
KR20070121148A | Multifunctional flame retardant polystyrene foam and its manufacturing method | |
KR20040012131A | Manufacturing apparatus of big diameter braide and big diameter braide |