| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johng In Tae | 10 |
| #2 | Yoon Jung Dae | 2 |
| #3 | Kim Jong Hoi | 2 |
| #4 | Johng In-Tae | 1 |
| #5 | Jie Myung-Seok | 1 |
| #6 | Jie Myung Seok | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2007119409A1 | Ignition plugs for internal combustion engine |