Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287085 | Display systems using IR and UV transparent optical films | Bharat R. Acharya, Fan Long, Jathan D. Edwards | 2025-04-29 |
| 12013113 | Display systems using IR and UV transparent optical films | Bharat R. Acharya, Fan Long, Jathan D. Edwards | 2024-06-18 |
| 9557827 | Optical digitizer system with position-unique photoluminescent indicia | Bernard O. Geaghan, Michael Benton Free, Rachael P. Marino, Pradnya V. Nagarkar, Martin B. Wolk | 2017-01-31 |
| 9068845 | Optical digitizer system with position-unique photoluminescent indicia | Bernard O. Geaghan, Michael Benton Free, Rachael P. Marino, Pradnya V. Nagarkar, Martin B. Wolk | 2015-06-30 |
| 8508680 | Touch screen sensor with low visibility conductors | Bernard O. Geaghan | 2013-08-13 |
| 8384691 | Touch screen sensor | Matthew H. Frey, Lijun Zu | 2013-02-26 |
| 8284332 | Touch screen sensor with low visibility conductors | Bernard O. Geaghan | 2012-10-09 |
| 8179381 | Touch screen sensor | Matthew H. Frey, Lijun Zu | 2012-05-15 |
| 8004499 | Interleaved electrodes for touch sensing | Bernard O. Geaghan, Massoud Badaye | 2011-08-23 |
| 7864160 | Interleaved electrodes for touch sensing | Bernard O. Geaghan, Massoud Badaye | 2011-01-04 |
| 7254775 | Touch panel system and method for distinguishing multiple touch inputs | Bernard O. Geaghan, Robert S. Moshrefzadeh, Craig A. Cordeiro, James Hart, Paul Hatin +4 more | 2007-08-07 |