IM CHAE HYEON has a total of 11 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics, electrical machinery and energy and transport are STARK ELENA, TERMA SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA and SUNIL TELECOM CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 7 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Electrical machinery and energy | |
#3 | Transport | |
#4 | Telecommunications | |
#5 | Environmental technology | |
#6 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Im Chae Hyeon | 11 |
#2 | Hwang In | 1 |
Publication | Filing date | Title |
---|---|---|
KR20200094920A | An optical cable connection box having a repeater | |
WO2019050186A1 | Stack-type storage compartment for optical fiber | |
KR20190027715A | Optical fiber box | |
KR20180101019A | Door protection guard | |
KR20170072030A | Optical cable connection box | |
KR20160034762A | Optical fiber box | |
WO2014196699A1 | Multilayered optical core wire storage chest | |
KR20140066569A | Apparatus for laying cable | |
KR101300169B1 | Installation apparatus of cable strand |