Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906347 | Adjustable width lift and weigh apparatus for lifting machines | — | 2024-02-20 |
| 11867553 | Mobile weighing scale and method | — | 2024-01-09 |
| 11747588 | Flexure device | — | 2023-09-05 |
| 11573396 | Multi-axis gimbal extended pixel resolution actuator | — | 2023-02-07 |
| 11360319 | Light tunnel | Zhongyan Sheng, Don Holamon | 2022-06-14 |
| 11312075 | Optical engine for three-dimensional printing | Zhongyan Sheng, Stephen Aldridge Shaw | 2022-04-26 |
| 11056854 | Laser assembly and related methods | Jason Helmrich, Prabhu Thiagarajan | 2021-07-06 |
| 10962406 | Mobile weighing scale and method | — | 2021-03-30 |
| 9860495 | Projector with rotating refractive actuator | — | 2018-01-02 |
| 9723278 | Color display projection method and apparatus | Michael T. Davis | 2017-08-01 |
| 9047789 | Method and apparatus for mounting signs and other displays | Marcel G. Peterson | 2015-06-02 |
| 8707596 | Method and apparatus for mounting signs and other displays | Marcel G. Peterson | 2014-04-29 |
| 8628197 | Display systems and methods for mobile devices | Leonardo William Estevez, William R. Krenik, Yoram Solomon, Jose S. Vasquez, Steven M. Penn | 2014-01-14 |
| 8379322 | Integrated asphere design for display | Patrick R. Destain | 2013-02-19 |
| 8353598 | Display systems and methods for mobile devices | Leonardo William Estevez, William R. Krenik, Yoram Solomon, Jose S. Vasquez, Steven M. Penn | 2013-01-15 |
| 7883219 | System and method for displaying images | John David Jackson, Duane Scott Dewald | 2011-02-08 |
| 7835054 | Optical architecture having a rotating polygon for use in imaging systems | Patrick R. Destain | 2010-11-16 |
| 7724432 | Rear-projection screen for projection video display system, method of rear-projection collimation and projection video display system incorporating the same | Patrick R. Destain | 2010-05-25 |
| 7552420 | Externally defined application configuration | Gerald B. Huff | 2009-06-23 |
| 7402458 | Stress relieved flat frame for DMD window | Bradley Morgan Haskett, John P. O'Connor, Mark Myron Miller, Ivan Kmecko, Jwei Liu +4 more | 2008-07-22 |
| 7216990 | Integrated lamp and aperture alignment method and system | Steven M. Penn | 2007-05-15 |
| 6905259 | Tilt-in-place alignment system and method | Donald A. Powell | 2005-06-14 |
| 6894853 | Stress relieved frame | Bradley Morgan Haskett, John P. O'Connor, Mark Myron Miller, Ivan Kmecko, Jwei Liu +4 more | 2005-05-17 |
| 6476986 | Six-axis attachment apparatus and method for spatial light modulators | Ronald C. Creech, Jack D. Grimmett | 2002-11-05 |
| 4967347 | Multiple-redundant fault detection system and related method for its use | Kenneth J. Murphy | 1990-10-30 |