| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | China | 4 | |
| #4 | Taiwan | 4 | |
| #5 | United States | 4 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Basic communication technologies | |
| #3 | Control | |
| #4 | Civil engineering | |
| #5 | Transport | |
| #6 | IT methods for management |
| # | Technology | |
|---|---|---|
| #1 | Radio navigation | |
| #2 | Traffic control systems | |
| #3 | Amplifiers | |
| #4 | Measuring electric variables | |
| #5 | Amplification control | |
| #6 | Locks | |
| #7 | Pulse technique | |
| #8 | Motor vehicles | |
| #9 | Data processing systems | |
| #10 | Alarm systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lim Kyungsoo | 14 |
| #2 | Kim Hanyong | 14 |
| #3 | Lim Kyung Soo | 8 |
| #4 | Kim Han Yong | 5 |
| #5 | Lim Kyung-Soo | 2 |
| #6 | Kim Han-Yong | 2 |
| #7 | Kang Hee Kwon | 2 |
| #8 | Kang Heekwon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR101626469B1 | Information providing system for a vehicle | |
| KR20160132202A | Convergence device for providing vehicle log information | |
| KR101324572B1 | Frequency detector | |
| KR101287059B1 | Frequency detector | |
| KR101308083B1 | Frequency detector | |
| KR101235639B1 | Frequency detector | |
| KR101244835B1 | Frequency detector |