| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | China | 1 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Pharmaceuticals | |
| #4 | Materials and metallurgy | |
| #5 | Organic fine chemistry | |
| #6 | Machine tools | |
| #7 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Multiplex communication | |
| #2 | Transmission | |
| #3 | Digital information transmission | |
| #4 | Specific use of cosmetics | |
| #5 | Alloys | |
| #6 | Foundations and excavations | |
| #7 | Medical preparations | |
| #8 | Casting metal | |
| #9 | Metal-working | |
| #10 | Therapeutic chemical compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Chang-Hee | 16 |
| #2 | Mun Sil-Gu | 7 |
| #3 | Choi Ki-Man | 5 |
| #4 | Moon Jung-Hyung | 4 |
| #5 | Lee Hoon-Keun | 2 |
| #6 | Kim Joon-Young | 2 |
| #7 | Mun Sang-Rok | 2 |
| #8 | Oh Sang-Min | 2 |
| #9 | Lee Sang-Mook | 2 |
| #10 | Lim Dong-Sung | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN104070331A | Method for manufacturing piston ring used for die casting device and piston ring | |
| WO2009131395A2 | Angiogenic peptide | |
| US2008089687A1 | Wavelength division multiplexing passive optical network having multiple branches of optical distribution |