| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 8 | |
| #2 | China | 1 | |
| #3 | United States | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Chemical engineering | |
| #3 | Control | |
| #4 | Telecommunications | |
| #5 | IT methods for management | |
| #6 | Semiconductors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jo Deok Su | 9 |
| #2 | Lee Seo Young | 6 |
| #3 | Lee Seo-Young | 3 |
| #4 | Moon Taegeun | 1 |
| #5 | Roh Su Sung | 1 |
| Publication | Filing date | Title |
|---|---|---|
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| CN107206297A | Filtration system and vehicle-state monitoring method | |
| KR20160094881A | The oil filter | |
| KR20170074309A | Engine oil monitoring system and assembly-type oil filter housing | |
| KR20160100036A | System and Method for Managing Vehicle Parts |