DAE SHIN LED CO LTD has a total of 13 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets electrical machinery and energy, civil engineering and machines are SUNLED CO LTD, GL VISION INC and UNILED LIGHTING TW INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 10 | |
#2 | EPO (European Patent Office) | 1 | |
#3 | United States | 1 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Civil engineering | |
#3 | Machines | |
#4 | Semiconductors | |
#5 | Optics | |
#6 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Kang Woo Suk | 9 |
#2 | Yoon Yeong Ro | 6 |
#3 | Cheon Chae Bum | 3 |
#4 | Yoon Young Ro | 3 |
#5 | Yoon Young-Ro | 1 |
#6 | Kang Woo-Suk | 1 |
Publication | Filing date | Title |
---|---|---|
KR100981328B1 | An led lamp for scenic light system using optical fibers | |
KR100981334B1 | An led lamp for scenic light system | |
KR100981329B1 | An led lamp for exterior light system | |
KR100873458B1 | Led module for illumination | |
KR100682394B1 | A current controller for led lamp and the led illuminator using the same | |
KR100738933B1 | Led module for illumination | |
KR20070000666A | An led illuminator using a light-guiding rod | |
KR20060116959A | Led lighting system using solar cell | |
KR20060115055A | Led module for illumination | |
KR20060033577A | Led lamp having heat release structure |