Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427843 | Liquid dispensing spout assembly | Adam Donald Julien | 2019-10-01 |
| 6543437 | Drafthood adapter assembly particularly for stoves and fireplaces | Duong Luu, Huynh Hy Co, Thomas J. Beal | 2003-04-08 |
| 6036474 | Gas burner for fireplace | Dung Diep, Duong Luu, Syd Barkhouse, Thomas J. Beal | 2000-03-14 |