Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636754 | Reamer | — | 2017-05-02 |
| 8007211 | Apparatus for making aligned inclined holes in work pieces | Yu-Hao Lee | 2011-08-30 |
| 7272997 | Floatable hand tool | Yu-Hao Lee | 2007-09-25 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636754 | Reamer | — | 2017-05-02 |
| 8007211 | Apparatus for making aligned inclined holes in work pieces | Yu-Hao Lee | 2011-08-30 |
| 7272997 | Floatable hand tool | Yu-Hao Lee | 2007-09-25 |