| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Russian Federation | 13 |
| # | Industry | |
|---|---|---|
| #1 | Macromolecular chemistry and polymers | |
| #2 | Materials and metallurgy | |
| #3 | Machines | |
| #4 | Environmental technology | |
| #5 | Consumer goods | |
| #6 | Chemical engineering | |
| #7 | Textiles and paper |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ra Do Choon | 8 |
| #2 | Park Ehun Se | 7 |
| #3 | Dzhuehn Dzheh Vook | 5 |
| #4 | Son Chan Kho | 3 |
| #5 | Cho Sun Vu | 2 |
| #6 | Li Khan Su | 1 |
| #7 | Tszjun Guan Kho | 1 |
| #8 | Kim Sun Kvan | 1 |
| #9 | Li Bjeon Do | 1 |
| #10 | Min Sung Sig | 1 |
| Publication | Filing date | Title |
|---|---|---|
| RU2418756C2 | Marble chips, method of making said chips and artificial marble made from said chips |