Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9285021 | Linear module with a support device | Lung-Yu Chang | 2016-03-15 |
| 7473033 | Ball circulation system for linear guide way | Yu-Wen Tsai | 2009-01-06 |
| 7410300 | Adjusting structure for adjusting amount of lubricant applied to a linear guideway | Hsin-Tsun Hsu | 2008-08-12 |
| 7357576 | Linear sliding rail having a self-lubricating unit capable of adjusting a lubricant amount supplied therefrom | Hsin-Tsun Hsu | 2008-04-15 |
| 4226022 | Ellipsograph | Jen-Hung Chen | 1980-10-07 |