Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9027292 | Passive collimating skylight | Mark J. O'Neill, David Gelbaum, Don Spears | 2015-05-12 |
| 5498297 | Photovoltaic receiver | Mark J. O'Neill | 1996-03-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9027292 | Passive collimating skylight | Mark J. O'Neill, David Gelbaum, Don Spears | 2015-05-12 |
| 5498297 | Photovoltaic receiver | Mark J. O'Neill | 1996-03-12 |