| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 8 | |
| #2 | Japan | 8 | |
| #3 | United States | 8 | |
| #4 | EPO (European Patent Office) | 7 |
| # | Industry | |
|---|---|---|
| #1 | Macromolecular chemistry and polymers | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Surface technology and coating | |
| #5 | Consumer goods | |
| #6 | Furniture and games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Ho-Young | 26 |
| #2 | Lee Chung-Jin | 8 |
| #3 | Lee Howe Yong | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3476896A1 | Polybutylene terephthalate elastomer composition having excellent heat resistance | |
| JP2018145390A | Mixed composition of styrenic block copolymer and pbt resin |