Stephen K. Decker — 14 Patents at Digimarc

Stephen K. Decker has been granted 14 US patents while listed as an inventor at Digimarc. The first was granted in 1985 and the most recent in January 2013. Stephen K. Decker ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Stephen K. Decker in Edina, MN, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8355526	Digitally watermarking holograms	Hugh L. Brunk, J. Scott Carr, Geoffrey B. Rhoads, Neil E. Lofgren	2013-01-15	$425,000
7684623	Pattern recognition of objects in image streams	Lance Lixin Shen, Clayton L. Davidson	2010-03-23	$620,000
7587066	Method for detecting fraud in a value document such as a check	Robert A. Cordery, Bertrand Haas, Hongmei Gou	2009-09-08	$9,026,000
7561714	Reversible watermarking	Jun Tian	2009-07-14	$611,000
7502759	Digital watermarking methods and related toy and game applications	Brett T. Hannigan, Ravi K. Sharma, Phillip Andrew Seder, Tony F. Rodriguez, Andrew Evan Klonsky	2009-03-10	$211,000
7151854	Pattern recognition of objects in image streams	Lance Lixin Shen, Clayton L. Davidson	2006-12-19	$845,000
7054461	Authenticating printed objects using digital watermarks associated with multidimensional quality metrics	Claude Zeller, Donald G. Mackay, William Kilmartin, Robert A. Cordery, William A. Brosseau +2 more	2006-05-30	$8,552,000
7020303	Feature-based watermarks and watermark detection strategies	Kenneth L. Levy	2006-03-28	$507,000
6882737	Digitally watermarking holograms for identity documents	Neil E. Lofgren, Hugh L. Brunk, J. Scott Carr	2005-04-19	$646,000
6782115	Watermark holograms	Hugh L. Brunk, J. Scott Carr, Geoffrey B. Rhoads	2004-08-24	$2,101,000
6714683	Wavelet based feature modulation watermarks and related applications	Jun Tian	2004-03-30	$2,587,000
6683966	Watermarking recursive hashes into frequency domain regions	Jun Tian, Hugh L. Brunk	2004-01-27	$2,685,000
6608911	Digitally watermaking holograms for use with smart cards	Neil E. Lofgren, Hugh L. Brunk, J. Scott Carr	2003-08-19	$1,920,000
4504880	Integrated magnetic recording head assembly including an inductive write subassembly and a magnetoresistive read subassembly	Mark A. Church	1985-03-12	$12,005,000

Stephen K. Decker — 14 Patents

Issued Patents All Time

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