Neil E. Lofgren — 32 Patents at Digimarc

Neil E. Lofgren has been granted 32 US patents while listed as an inventor at Digimarc. The first was granted in 2003 and the most recent in April 2022. Neil E. Lofgren ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Neil E. Lofgren in White Salmon, WA, US.

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11308541	Next generation improvements in recommendation systems	Kenneth L. Levy	2022-04-19
11301868	Method for predictive analytics for finding related array entries	Kenneth L. Levy	2022-04-12
10275818	Next generation improvements in recommendation systems	Kenneth L. Levy	2019-04-30
10269021	More improvements in recommendation systems	Kenneth L. Levy	2019-04-23
9363409	Image management system and methods using digital watermarks	Geoffrey B. Rhoads, Philip Patterson	2016-06-07	$2,264,000
8626666	Confirming physical custody of objects	Phillip Andrew Seder, Brian T. MacIntosh	2014-01-07	$1,253,000
8606715	Systems and methods facilitating communication with remote computers	Phillip Andrew Seder, Brian T. MacIntosh	2013-12-10	$331,000
8447064	Providing travel-logs based geo-locations relative to a graphical map	Geoffrey B. Rhoads	2013-05-21	$683,000
8355526	Digitally watermarking holograms	Stephen K. Decker, Hugh L. Brunk, J. Scott Carr, Geoffrey B. Rhoads	2013-01-15	$425,000
8135166	Embedding geo-location information in media	Geoffrey B. Rhoads	2012-03-13	$1,924,000
8127139	Handheld devices and methods for extracting data	Trent J. Brundage	2012-02-28	$232,000
8059815	Transforming data files into logical storage units for auxiliary data through reversible watermarks	Burt Perry, John Stach	2011-11-15	$890,000
8023694	Systems and methods using identifying data derived or extracted from video, audio or images	Geoffrey B. Rhoads, Philip Patterson	2011-09-20	$274,000
7992004	Digital watermarked imagery, video, maps and signs	Trent J. Brundage	2011-08-02	$408,000
7970166	Steganographic encoding methods and apparatus	J. Scott Carr, Phillip Andrew Seder	2011-06-28	$920,000
7542587	Content processing methods using reversible watermarking	Jun Tian, John Stach	2009-06-02	$881,000
7508955	Authentication of objects using steganography	J. Scott Carr, Phillip Andrew Seder	2009-03-24	$470,000
7506169	Digital watermarking maps and signs, and related navigational tools	Trent J. Brundage	2009-03-17	$443,000
7502490	Geographic information systems using digital watermarks	Geoffrey B. Rhoads, Philip Patterson	2009-03-10	$211,000
7424131	Authentication of physical and electronic media objects using digital watermarks	Adnan M. Alattar, J. Scott Carr, Phillip Andrew Seder, Geoffrey B. Rhoads	2008-09-09
7305104	Authentication of identification documents using digital watermarks	J. Scott Carr, Phillip Andrew Seder	2007-12-04	$977,000
7249257	Digitally watermarked maps and signs and related navigational tools	Trent J. Brundage	2007-07-24	$814,000
7197160	Geographic information systems using digital watermarks	Geoffrey B. Rhoads, Philip Patterson	2007-03-27	$705,000
7187780	Image processing methods using reversible watermarking	Jun Tian, John Stach	2007-03-06	$2,177,000
7184572	Using steganographic encoded information with maps	Geoffrey B. Rhoads	2007-02-27	$780,000

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Neil E. Lofgren — 32 Patents

Issued Patents All Time

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