Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D643213 | Audio equipment case | John Hsiao | 2011-08-16 |
| 7614521 | Platform and multiple box case | John Hsiao | 2009-11-10 |
| D479799 | Edge protector | Paul Zamberg | 2003-09-23 |
| D478502 | Edge protector | Paul Zamberg | 2003-08-19 |
| 6129231 | Multiple box case with continuously adjustable safety slider | John Hsiao, Alfred R. Navarro | 2000-10-10 |