Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240846 | Eyeglass earstem with enhanced performance | Ryan Anthony Calilung | 2012-08-14 |
| 8020988 | Eyeglass earstem with enhanced performance | Ryan Anthony Calilung | 2011-09-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240846 | Eyeglass earstem with enhanced performance | Ryan Anthony Calilung | 2012-08-14 |
| 8020988 | Eyeglass earstem with enhanced performance | Ryan Anthony Calilung | 2011-09-20 |