Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D464941 | MP3 audio player | Antonio T. Latto, Isaac A. Simpson, Markus Diebel | 2002-10-29 |
| D458241 | Digital audio player charging station | Isaac A. Simpson, Markus Diebel | 2002-06-04 |