Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8907897 | Optical capacitive thumb control with pressure sensor | Bran Ferren | 2014-12-09 |
| 7673995 | System and method for projector alignment | Bran Ferren, W. Daniel Hillis | 2010-03-09 |
| 5501113 | Particle measuring system with sonically measured flow rate | Zhi Xing Peng, Gladys V. Range, Gary L. Morgan | 1996-03-26 |
| 5371585 | Particle detecting instrument with sapphire detecting cell defining a rectangular flow path | Gary L. Morgan | 1994-12-06 |
| 4945459 | Two-axis beam steering system for use in automated light fixtures | Bran Ferren, Clinton Blake Hope, Robert J. Kohut | 1990-07-31 |
| 4934183 | Excess air contamination level indicator | Holger T. Sommer | 1990-06-19 |
| 4827387 | Two-axis beam steering system for use in automated light fixtures | Bran Ferren, Clinton Blake Hope, Robert J. Kohut | 1989-05-02 |
| 4815694 | High speed, high volume gas pulse generator | Bran Ferren, Phillip Cullum, Kenneth R. Wisner | 1989-03-28 |