Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274897 | Multi-function adaptive simulation cartridge and method | Chi-Chang Liu | 2022-03-15 |
| 7260912 | Gun barrel and trigger flashlight and/or laser mount structure | — | 2007-08-28 |
| 6491178 | Upper cover plate for an air-tight chamber and a tool for removing the same | Tony Lee, Wentchen Lee, Andrew Cheng | 2002-12-10 |