Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441702 | Fluidic valve | Casey Glick | 2022-09-13 |
| 11193597 | Fluidic devices, haptic systems including fluidic devices, and related methods | Sean Jason Keller, Jack Lindsay, Serol Turkyilmaz, Tristan Thomas Trutna, Andrew Arthur Stanley | 2021-12-07 |
| 10648573 | Fluidic switching devices | Sean Jason Keller, Jack Lindsay, Serol Turkyilmaz, Tristan Thomas Trutna, Andrew Arthur Stanley | 2020-05-12 |
| 10444866 | Force sensor for a stylus | Nigel Keam | 2019-10-15 |
| 10338282 | Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications | Karlton D. Powell | 2019-07-02 |
| 10185064 | Curved edge display with controlled luminance | Karlton D. Powell | 2019-01-22 |
| 10048647 | Optical waveguide including spatially-varying volume hologram | Timothy Andrew Large | 2018-08-14 |
| 9722793 | Personal identification via acoustically stimulated biospeckles | Sergey V. Ulyanov | 2017-08-01 |
| 9612687 | Auto-aligned illumination for interactive sensing in retro-reflective imaging applications | Karlton D. Powell, Timothy Andrew Large | 2017-04-04 |
| 9599757 | Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications | Karlton D. Powell | 2017-03-21 |
| 9372588 | Pressure-sensitive multi-touch device | Paul Henry Dietz | 2016-06-21 |
| 9354748 | Optical stylus interaction | Liang Wang, Karlton D. Powell, Steven Bathiche | 2016-05-31 |
| 9147253 | Raster scanning for depth detection | Dawson Yee | 2015-09-29 |
| 8736574 | Pressure-sensitive multi-touch device | Paul Henry Dietz | 2014-05-27 |
| 8643691 | Gaze accurate video conferencing | Dan Rosenfeld | 2014-02-04 |
| 8330804 | Scanned-beam depth mapping to 2D image | Steven Bathiche, Dawson Yee, John R. Lewis | 2012-12-11 |
| 8279418 | Raster scanning for depth detection | Dawson Yee | 2012-10-02 |
| 8217897 | Speckle interference laser tracking | — | 2012-07-10 |
| 8089465 | Speckle interference laser tracking | — | 2012-01-03 |
| 7292232 | Data input devices and methods for detecting movement of a tracking surface by a laser speckle pattern | Craig S. Ranta | 2007-11-06 |
| 7227531 | Data input device for tracking and detecting lift-off from a tracking surface by a reflected laser speckle pattern | — | 2007-06-05 |
| 6741189 | Keypad having optical waveguides | R. Thomas Gibbons, II, Kennard E. Nielsen | 2004-05-25 |
| 6224279 | Keyboard having integrally molded keyswitch base | Kennard E. Nielsen, R. Thomas Gibbons, II | 2001-05-01 |