| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | China | 3 | |
| #3 | Canada | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | Jordan | 1 | |
| #6 | Malaysia | 1 | |
| #7 | Saudi Arabia | 1 | |
| #8 | Singapore | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Motor vehicles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koolhiran Hiran | 9 |
| #2 | Kunhiran Kitti | 3 |
| #3 | Kitti Kunhiran | 3 |
| #4 | Hiran Koolhiran | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN101403590A | Track shoe assembly for light tracked vehicle | |
| CN101403589A | Track shoe assembly for medium tracked vehicle | |
| CN101402376A | Track shoe assembly for heavy tracked vehicle | |
| EP1867561A1 | Track shoe assembly for tracked vehicle | |
| EP1864891A1 | Track shoe assembly for tracked vehicle |