Cheng; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; David J..The latest application filed is for "news feed techniques".
- Cheng; David J. - Cupertino CA
- Cheng; David J. - Coquitlam CA
- Cheng; David J. - Redmond WA
| Patent | Date |
|---|---|
| News feed techniques Grant 9,961,036 - Cheng , et al. May 1, 2 | 2018-05-01 |
| Email views Grant 9,836,724 - Cheng December 5, 2 | 2017-12-05 |
| Rights management system for streamed multimedia content Grant 9,507,919 - Van Dyke , et al. November 29, 2 | 2016-11-29 |
| Interactive email Grant 9,185,064 - Craddock , et al. November 10, 2 | 2015-11-10 |
| News Feed Techniques App 20150113438 - Cheng; David J. ; et al. | 2015-04-23 |
| News feed techniques Grant 8,935,339 - Cheng , et al. January 13, 2 | 2015-01-13 |
| Recorded content management Grant 8,699,861 - Potrebic , et al. April 15, 2 | 2014-04-15 |
| Encrypting content in a tuner device and analyzing content protection policy Grant 8,139,768 - Pritchett , et al. March 20, 2 | 2012-03-20 |
| News Feed Techniques App 20110270931 - Cheng; David J. ; et al. | 2011-11-03 |
| Email Views App 20110264685 - Cheng; David J. | 2011-10-27 |
| Interactive Email App 20110179362 - Craddock; Richard S. ; et al. | 2011-07-21 |
| hG31P Expression System App 20100029562 - Gordon; John R. ; et al. | 2010-02-04 |
| Dynamic pause buffer sizing Grant 7,640,566 - Taylor , et al. December 29, 2 | 2009-12-29 |
| Distributed tuner allocation and conflict resolution App 20090222875 - Cheng; David J. ; et al. | 2009-09-03 |
| Recorded Content Management App 20080247724 - Potrebic; Peter J. ; et al. | 2008-10-09 |
| Managing Record Events App 20080196065 - Cheng; David J. ; et al. | 2008-08-14 |
| Recorded content management Grant 7,394,967 - Potrebic , et al. July 1, 2 | 2008-07-01 |
| Managing record events Grant 7,369,750 - Cheng , et al. May 6, 2 | 2008-05-06 |
| Encrypting Content In A Tuner Device And Analyzing Content Protection Policy App 20070192810 - Pritchett; Thaddeus C. ; et al. | 2007-08-16 |
| Rights management system for streamed multimedia content App 20060242080 - Van Dyke; Clifford P. ; et al. | 2006-10-26 |
| System and method for content-based filtering of popup objects App 20060005148 - Cheng; David J. ; et al. | 2006-01-05 |
| Managing record events App 20030204848 - Cheng, David J. ; et al. | 2003-10-30 |
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