Davidson; Clayton L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Davidson; Clayton L..The latest application filed is for "watermark decoding from streaming media".
- Davidson; Clayton L. - Lake Oswego OR
| Patent | Date |
|---|---|
| Watermark decoding from streaming media Grant 8,126,201 - Davidson , et al. February 28, 2 | 2012-02-28 |
| Watermarking compressed data Grant 7,949,147 - Rhoads , et al. May 24, 2 | 2011-05-24 |
| Watermark Decoding from Streaming Media App 20110033081 - Davidson; Clayton L. ; et al. | 2011-02-10 |
| Pattern recognition of objects in image streams Grant 7,684,623 - Shen , et al. March 23, 2 | 2010-03-23 |
| Watermark encoding and decoding Grant 7,657,057 - Davidson , et al. February 2, 2 | 2010-02-02 |
| Watermarking Compressed Data App 20070154064 - Rhoads; Geoffrey B. ; et al. | 2007-07-05 |
| Pattern Recognition of Objects in Image Streams App 20070098265 - Shen; Lance Lixin ; et al. | 2007-05-03 |
| Pattern recognition of objects in image streams Grant 7,151,854 - Shen , et al. December 19, 2 | 2006-12-19 |
| Transform domain watermarking of image signals Grant 7,139,408 - Rhoads , et al. November 21, 2 | 2006-11-21 |
| Watermark encoding and decoding App 20060072785 - Davidson; Clayton L. ; et al. | 2006-04-06 |
| Watermark encoding and decoding in imaging devices and imaging device interfaces Grant 6,952,485 - Davidson , et al. October 4, 2 | 2005-10-04 |
| Pattern recognition of objects in image streams App 20030086614 - Shen, Lance Lixin ; et al. | 2003-05-08 |
| Method and apparatus for copy-once watermark for video recording Grant 6,374,036 - Ryan , et al. April 16, 2 | 2002-04-16 |
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