Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11307241 | Maintaining stable optical output of solid state illumination system | Erik Sorensen, Paul Constantinou, Yong Wang | 2022-04-19 |
| 5933481 | Method of controlling call traffic in a telecommunication system | — | 1999-08-03 |
| 5719930 | Method of volume screening signalling messages in a telecommunication system | Frederick Joseph Kaudel | 1998-02-17 |