| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | China | 4 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Vehicle parts | |
| #2 | Buttons, pins and buckles | |
| #3 | Unspecified technologies | |
| #4 | Clutches and brakes | |
| #5 | Gearing | |
| #6 | Springs |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Kyung Sang | 12 |
| #2 | Lee Jong Keun | 6 |
| #3 | Hong Yo Sun | 6 |
| #4 | Song Taek Lim | 4 |
| #5 | Koo Kwang Mo | 3 |
| #6 | Lee Kyung-Sang | 3 |
| #7 | Yang Hyun Jin | 2 |
| #8 | Kim Doo Yong | 2 |
| #9 | Kim Young Hyun | 2 |
| #10 | Choi Jung Hun | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2012005538A2 | Retractor for a seat belt, and clutch used in same | |
| KR20120055192A | Pretensioner | |
| KR20120054401A | Load cut unit and retractor for seat belt therewith | |
| KR20120005798A | Retractor for seat belt and clutch used therein | |
| KR20110129208A | Retractor for seat belt | |
| KR20110112018A | Clutch for pretensioner | |
| KR20110040377A | Retractor for seat belt | |
| KR20110032302A | Buckle and method of preventing buckle from unlocking caused by impact |