Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8717185 | Warning and preparatory system for a portable device | Alexander John Ogle | 2014-05-06 |
| 8581735 | Warning and preparatory system for a portable device | Alexander John Ogle | 2013-11-12 |
| D496031 | Communication device | Judy Jeong Ma, Daniele Marziantonio | 2004-09-14 |