| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Russian Federation | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Computer technology | |
| #3 | Measurement | |
| #4 | Civil engineering | |
| #5 | Electrical machinery and energy | |
| #6 | Optics | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Alarm systems | |
| #2 | Fire-fighting | |
| #3 | Electric digital data processing | |
| #4 | Measuring light | |
| #5 | Installation of electric cables | |
| #6 | Distribution of electric power | |
| #7 | Pipes | |
| #8 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lim In Taek | 11 |
| #2 | Gim Hak Gi | 3 |
| Publication | Filing date | Title |
|---|---|---|
| KR20210011221A | Cable hanger | |
| KR102007160B1 | Cable hanger | |
| RU2734161C2 | Public safety network system equipped with portable lights for wireless fire detection and crime prevention | |
| KR101695269B1 | Outdoor integrated multi-junction box | |
| WO2011034247A1 | Fire sensing system with wireless communications and position tracking functions |