Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7711222 | Tunable dispersion compensation apparatus | Hindrik Bulthius, Christopher Doerr | 2010-05-04 |
| D565240 | Lighting fixture canopy | Jae Seung Min, Roland Sternmann, Craig Durfey, Heather Shaw, Toby Jay Gillies +1 more | 2008-03-25 |
| D557445 | Lighting fixture | Jae Seung Min, Roland Sternmann, Craig Durfey, Heather Shaw, Toby Jay Gillies +1 more | 2007-12-11 |
| 5558377 | Telescoping clip implement | George McKeon | 1996-09-24 |
| 5401421 | Energy efficient water purification system | — | 1995-03-28 |
| 4804474 | Energy efficient dialysis system | — | 1989-02-14 |