Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D469770 | Headset signal converter pod | Michael Carpenter, Hoa Pham | 2003-02-04 |
| D468723 | Earphone headset | Hoa Pham | 2003-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D469770 | Headset signal converter pod | Michael Carpenter, Hoa Pham | 2003-02-04 |
| D468723 | Earphone headset | Hoa Pham | 2003-01-14 |