| International Patents – Patent # |
|---|
| 137199 |
| 219811 |
| 1584139 |
| 1584139 |
| 2413868 |
| 4818365 |
| 100369026 |
| 219810 |
| 566291 |
| 1584139 |
| 60328528.7 |
| 1076935 |
| CN10059381C |
| 4512893 |
| 4533454 |
| CN1736030B |
| 168274 |
| 101268642B |
| 4733739 |
| 2005330679 |
| 2006222887 |
| 6.02007E+11 |
| 2005698 |
| 4902635 |
| 4,981,022 |
| 2006312263 |
| 5048672 |
| ZL200680012893.5 |
| CN101606138B |
| 2006227302 |
| 101188627 |
| CN 101599091B |
| 1570365 |
| 1570365 |
| 1570365 |
| 1570365 |
| 168273 |
| ZL200580049873.0 |
| 101292233 |
| 185950 |
| 189388 |
| 193975 |
| 2,640,025 |