Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D626307 | Drip cup attachment | Yos Kumthampinij, John C. Earle | 2010-11-02 |
| D626384 | Comestible maker | Yos Kumthampinij, John C. Earle | 2010-11-02 |
| 7568812 | Personal headlamp | Yos Kumthampinij, John C. Earle, Jesse DelGigante, Cleatis A. Eichelberger | 2009-08-04 |
| 7293898 | Portable light | Yos Kumthampinij, Walter Andrew | 2007-11-13 |
| 7125139 | Flashlight | Yos Kumthampinij | 2006-10-24 |
| 7048407 | Miniature LED flashlight | Yos Kumthampinij | 2006-05-23 |
| D495073 | Miniature flashlight | Yos Kumthampinij | 2004-08-24 |