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Patent applications and USPTO patent grants for Cathey, Jr.; Wade Thomas.The latest application filed is for "lithographic systems and methods with extended depth of focus".
Patent | Date |
---|---|
Extended depth of field optical systems Grant 8,004,762 - Cathey, Jr. , et al. August 23, 2 | 2011-08-23 |
Lithographic systems and methods with extended depth of focus Grant 7,876,417 - Dowski, Jr. , et al. January 25, 2 | 2011-01-25 |
Lithographic systems and methods with extended depth of focus App 20100259738 - Dowski, JR.; Edward Raymond ;   et al. | 2010-10-14 |
Extended depth of field optical systems Grant 7,583,442 - Cathey, Jr. , et al. September 1, 2 | 2009-09-01 |
Extended Depth Of Field Optical Systems App 20090109535 - Cathey, JR.; Wade Thomas ;   et al. | 2009-04-30 |
Extended depth of field optical systems Grant 7,436,595 - Cathey, Jr. , et al. October 14, 2 | 2008-10-14 |
Extended depth of field optical systems Grant 7,218,448 - Cathey, Jr. , et al. May 15, 2 | 2007-05-15 |
Lithographic systems and methods with extended depth of focus Grant 7,088,419 - Dowski, Jr. , et al. August 8, 2 | 2006-08-08 |
Methods and systems for reducing depth of field of hybrid imaging systems Grant 7,031,054 - Cathey, Jr. , et al. April 18, 2 | 2006-04-18 |
Extended depth of field optics for human vision Grant 7,025,454 - Cathey, Jr. April 11, 2 | 2006-04-11 |
High speed confocal microscope Grant 6,642,504 - Cathey, Jr. November 4, 2 | 2003-11-04 |
Extended depth of field optics for human vision Grant 6,536,898 - Cathey, Jr. March 25, 2 | 2003-03-25 |
Apparatus and methods for extending depth of field in image projection systems Grant 6,069,738 - Cathey, Jr. , et al. May 30, 2 | 2000-05-30 |
Anti-aliasing apparatus and methods for optical imaging Grant 6,021,005 - Cathey, Jr. , et al. February 1, 2 | 2000-02-01 |
Apparatus and method for estimating range Grant 5,870,179 - Cathey, Jr. , et al. February 9, 1 | 1999-02-09 |
Extended depth of field optical systems Grant 5,748,371 - Cathey, Jr. , et al. May 5, 1 | 1998-05-05 |
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