Campbell; David K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Campbell; David K..The latest application filed is for "casimir-enabled sensing system and method".
Company Profile
3.30.23
- Campbell; David K. - Brookline MA
- Campbell; David K. - Loveland CO
- Campbell; David K - Loveland CO
- Campbell; David K. - Boise ID
- Campbell; David K. - Melbourne Beach FL
- Campbell; David K. - Melbourne FL
Patent Activity
| Patent | Date |
|---|---|
| Casimir-enabled Sensing System And Method App 20220291299 - Bishop; David J. ; et al. | 2022-09-15 |
| Multi-camera tracking Grant 11,227,410 - Hofer , et al. January 18, 2 | 2022-01-18 |
| Method of aligning two separated cameras matching points in the view Grant 10,950,003 - Campbell , et al. March 16, 2 | 2021-03-16 |
| Method Of Aligning Two Separated Cameras Matching Points In The View App 20190304137 - CAMPBELL; David K. ; et al. | 2019-10-03 |
| Multi-camera Tracking App 20190306408 - HOFER; Gregory V. ; et al. | 2019-10-03 |
| Video surveillance camera refocus Grant 8,792,045 - Trumbo , et al. July 29, 2 | 2014-07-29 |
| Systems and methods of generating Z-buffers for an image capture device of a camera Grant 8,391,698 - Turley , et al. March 5, 2 | 2013-03-05 |
| Image-stabilization systems and methods Grant 8,063,940 - Stavely , et al. November 22, 2 | 2011-11-22 |
| Image-exposure systems and methods using detecting motion of a camera to terminate exposure Grant 8,045,009 - Stavely , et al. October 25, 2 | 2011-10-25 |
| Video Surveillance Camera Refocus App 20110080479 - TRUMBO; MATT ; et al. | 2011-04-07 |
| Method and apparatus for color non-uniformity correction in a digital camera Grant 7,502,057 - Whitman , et al. March 10, 2 | 2009-03-10 |
| Digital camera autofocus using eye focus measurement Grant 7,298,414 - Stavely , et al. November 20, 2 | 2007-11-20 |
| Imaging subsystem employing a bidirectional shift register App 20070258002 - Nay; Kevin ; et al. | 2007-11-08 |
| Imaging subsystem employing dual shift registers App 20070258003 - Nay; Kevin ; et al. | 2007-11-08 |
| System and method for setting an image capture device to an operational mode Grant 7,265,790 - Battles , et al. September 4, 2 | 2007-09-04 |
| System and method for simulating fill flash in photography Grant 7,262,798 - Stavely , et al. August 28, 2 | 2007-08-28 |
| Exposure boundary selection for motion blur compensation App 20070098382 - Stavely; Donald J. ; et al. | 2007-05-03 |
| Systems and methods of exposure restart for cameras App 20070097221 - Stavely; Donald J. ; et al. | 2007-05-03 |
| Motion blur reduction and compensation App 20070098383 - Stavely; Donald J. ; et al. | 2007-05-03 |
| Systems and methods of generating Z-buffers for an image capture device of a camera App 20070098388 - Turley; Richard ; et al. | 2007-05-03 |
| Device incorporating eye-start capability Grant 7,167,201 - Stavely , et al. January 23, 2 | 2007-01-23 |
| System and method for using multiple images in a digital image capture device Grant 7,084,910 - Amerson , et al. August 1, 2 | 2006-08-01 |
| Autofocus using a holographic aperture element Grant 7,016,604 - Stavely , et al. March 21, 2 | 2006-03-21 |
| Zoom and focus control method and system Grant 6,993,256 - Ogg , et al. January 31, 2 | 2006-01-31 |
| Autofocus using a holographic aperture element App 20050276592 - Stavely, Donald J. ; et al. | 2005-12-15 |
| Image-stabilization systems and methods App 20050248661 - Stanvely, Donald J. ; et al. | 2005-11-10 |
| Image-exposure systems and methods App 20050248660 - Stavely, Donald J. ; et al. | 2005-11-10 |
| System and method for setting an image capture device to an operational mode App 20050007467 - Battles, Amy E. ; et al. | 2005-01-13 |
| Segmented electronic display Grant 6,812,907 - Gennetten , et al. November 2, 2 | 2004-11-02 |
| Device incorporating eye-start capability App 20040212711 - Stavely, Donald J. ; et al. | 2004-10-28 |
| Systems and methods for controlling a display App 20040207653 - Stavely, Donald J. ; et al. | 2004-10-21 |
| Digital camera autofocus using eye focus measurement App 20040165099 - Stavely, Donald J. ; et al. | 2004-08-26 |
| Zoom and focus control method and system Grant 6,714,731 - Ogg , et al. March 30, 2 | 2004-03-30 |
| Zoom and focus control method and system App 20040057711 - Ogg, Michelle ; et al. | 2004-03-25 |
| Camera Grant D484,162 - Moore , et al. December 23, 2 | 2003-12-23 |
| System and method for using multiple images in a digital image capture device App 20030151679 - Amerson, Frederic C. ; et al. | 2003-08-14 |
| System and method for simulating fill flash in photography App 20030052991 - Stavely, Donald J. ; et al. | 2003-03-20 |
| Zoom and focus control system in an optical system App 20020118966 - Hofer, Gregory V. ; et al. | 2002-08-29 |
| Zoom and focus control method and system App 20020118965 - Ogg, Michelle ; et al. | 2002-08-29 |
| Brightness control for auto-focus in an optical system App 20010038414 - Hofer, Gregory V. ; et al. | 2001-11-08 |
| Film scanner with dust and scratch correction by use of dark-field illumination Grant 5,969,372 - Stavely , et al. October 19, 1 | 1999-10-19 |
| Scanning device with non-contact optical components Grant 5,777,321 - Kerschner , et al. July 7, 1 | 1998-07-07 |
| Line contact hand-held scanning device and method having a light path substantially perpendicular to the orientation of the object at a line portion Grant 5,723,859 - Kerschner , et al. March 3, 1 | 1998-03-03 |
| Reflective color filter for color correction of photodetector filters Grant 5,665,963 - Campbell September 9, 1 | 1997-09-09 |
| Subminiature rotary actuator optical head Grant 5,432,763 - Campbell , et al. July 11, 1 | 1995-07-11 |
| Electronic offset compensation of the continuous composite track error signal in optical recording Grant 5,197,058 - Bell, Jr. , et al. March 23, 1 | 1993-03-23 |
| Wedge prism assembly for optical information storage Grant 5,070,493 - Marshall , et al. December 3, 1 | 1991-12-03 |
| Focusing and tracking apparatus for an optical data storage device Grant 4,688,201 - Towner , et al. August 18, 1 | 1987-08-18 |
| Digital filter employing PROM for storing positive and negative impulse response values Grant 4,423,488 - Campbell December 27, 1 | 1983-12-27 |
| Digitally-controlled analog encrypton Grant 4,389,671 - Posner , et al. June 21, 1 | 1983-06-21 |
| Automatic alignment system for a digital modem Grant 4,332,029 - Campbell , et al. May 25, 1 | 1982-05-25 |
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