David A. Lee — 18 Patents at Intel

David A. Lee has been granted 18 US patents while listed as an inventor at Intel. The first was granted in 2000 and the most recent in October 2025. David A. Lee ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list David A. Lee in Beaverton, OR, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12439878	Soybean variety CL2041592	Brian Scott Erdahl	2025-10-14
8856515	Implementation of robust and secure content protection in a system-on-a-chip apparatus	Hormuzd M. Khosravi, Raji Srinivasa Raghavan	2014-10-07	$15,242,000
7600118	Method and apparatus for augmenting authentication in a cryptographic system	Gary L. Graunke, C. Brendan S. Traw	2009-10-06	$50,340,000
7426274	Method and apparatus for generating pseudo random numbers in a video device having an embedded cipher unit	Robert W. Faber, Brendan Traw, Gary L. Graunke	2008-09-16	$30,165,000
7415110	Method and apparatus for the generation of cryptographic keys	—	2008-08-19	$22,118,000
7233666	Method and apparatus for increasing the entropy of a pseudorandom number	Gary L. Graunke	2007-06-19	$30,093,000
7114168	Method and apparatus for determining scope of content domain	David Wyatt, Robert W. Faber, Brendan Traw	2006-09-26	$21,238,000
7068786	Dual use block/stream cipher	Gary L. Graunke, Robert W. Faber	2006-06-27	$17,073,000
7043021	Digital video content transmission ciphering and deciphering method and apparatus	Gary L. Graunke, Robert W. Faber	2006-05-09	$14,660,000
6956949	Method and apparatus for authenticating an hierarchy of video receiving devices	Robert W. Faber, Brendan Traw, Gary L. Graunke	2005-10-18	$19,273,000
6947558	Stream cipher having a shuffle network combiner function	Gary L. Graunke, Robert W. Faber	2005-09-20	$19,561,000
6931129	Method and apparatus for generating pseudo random numbers in a video device having an embedded cipher unit	Robert W. Faber, Brendan Traw, Gary L. Graunke	2005-08-16	$26,624,000
6920221	Method and apparatus for protected exchange of status and secret values between a video source application and a video hardware interface	Robert W. Faber, Brendan Traw, Gary L. Graunke, Richard P. Mangold	2005-07-19	$31,820,000
6731758	Digital video content transmission ciphering and deciphering method and apparatus	Gary L. Graunke, Robert W. Faber	2004-05-04	$23,705,000
6477252	Digital video content transmission ciphering and deciphering method and apparatus	Robert W. Faber, Brendan Traw, Gary L. Graunke	2002-11-05	$89,631,000
6219373	Wavelet-based interference filtering for spread-spectrum signal	Grant A. Hansen, Wei Ting Kuo	2001-04-17
6209605	Apparatus for applying an image to a spherical surface	David Russell WATERS, Rocky Fisher	2001-04-03
6065100	Caching apparatus and method for enhancing retrieval of data from an optical storage device	Bruce William Schafer, Jeffrey W. Teeters, Mark C. Chweh, Daniel P. O'Connell, Gowri Ramanathan	2000-05-16

David A. Lee — 18 Patents

Issued Patents All Time

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