Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356544 | Composites for high-frequency printed circuit boards and methods of making | Dayue Jiang | 2025-07-08 |
| 11449106 | Metallic back cover, such as for phones and tablets | Colin Daly, Dean Michael Thelen | 2022-09-20 |
| 9247629 | Waveguide-based apparatus for exciting and sustaining a plasma | Mehrnoosh Vahidpour | 2016-01-26 |
| 8773225 | Waveguide-based apparatus for exciting and sustaining a plasma | Mehrnoosh Vahidpour, Miao Zhu | 2014-07-08 |
| 8149420 | Interferometer calibration system and method | — | 2012-04-03 |
| 7545507 | Displacement measurement system | William Clay Schluchter, Miao Zhu, Alan B. Ray, Carol Courville | 2009-06-09 |
| 7440113 | Littrow interferometer | William Trutna, Alan B. Ray, James Prince, Eric Johnstone, Miao Zhu +1 more | 2008-10-21 |
| 7286579 | Apparatus and method for adjusting external-cavity lasers | Goorgo M. Clifford, Jr. | 2007-10-23 |
| 7247836 | Method and system for determining motion based on difference image correlation | S. Jeffrey Rosner, George M. Clifford, Jr. | 2007-07-24 |
| 7197208 | Wavelength tunable light sources and methods of operating the same | William Trutna | 2007-03-27 |
| 7031353 | Apparatus and method for adjusting external-cavity lasers | George M. Clifford, Jr. | 2006-04-18 |
| 6865037 | System and method for adjusting the optical path length of an optical path | Dennis Diaz, Susan Hunter, George M. Clifford, Jr. | 2005-03-08 |
| 6715883 | Spatial color dithering using an active color filter and lenticular array to suppress color breakup in displays | Laurence M. Hubby, Jr. | 2004-04-06 |
| 6519012 | Liquid crystal light valve system with contrast control | Rene Helbing, Akinobu Kuramoto | 2003-02-11 |
| 6464359 | Spatial color dithering using an active color filter and lenticular array to suppress color breakup in displays | Laurence M. Hubby, Jr. | 2002-10-15 |
| 6233084 | Optical display system including an achromatized ferroelectric light valve | Laurence M. Hubby, Jr. | 2001-05-15 |
| 6014014 | State-of-charge-measurable batteries | Timothy F. Myers | 2000-01-11 |
| 5900943 | Page identification by detection of optical characteristics | — | 1999-05-04 |
| 5254438 | Single pass compensation for electron beam proximity effect | Hua-Yu Liu | 1993-10-19 |
| 4812661 | Method and apparatus for hybrid I.C. lithography | — | 1989-03-14 |
| 4463265 | Electron beam proximity effect correction by reverse field pattern exposure | Paul Rissman | 1984-07-31 |