| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 7 | |
| #2 | EPO (European Patent Office) | 6 | |
| #3 | China | 4 | |
| #4 | United States | 4 | |
| #5 | South Africa | 2 | |
| #6 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Transport | |
| #3 | Audio-visual technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ko In Hong | 13 |
| #2 | Ko In-Hong | 10 |
| #3 | In Hong Ko | 1 |
| #4 | Vision X Asia Co Ltd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR102145397B1 | Lamp for vehicle | |
| KR102068092B1 | Power supply device for lamp of vehicle | |
| ZA201807073B | Structure for combining cable and casing | |
| KR101879295B1 | Lamp assembly | |
| KR101964137B1 | Combination structure of cable and case | |
| KR20130078447A | Supporting apparatus of led apparatus for vehicle | |
| KR20120007366A | Back lighting apparatus for vehicle | |
| KR20100096979A | Led lamp with many particular mirror |