Eric Rosenfeld — 17 Patents at Comcast

Eric Rosenfeld has been granted 17 US patents while listed as an inventor at Comcast. The first was granted in 2009 and the most recent in July 2025. Eric Rosenfeld ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Eric Rosenfeld in Pleasant Valley, NY, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12361137	Cyber security testing with automated system message processing for input and result determination	Michael Page Kasper, Bryan Childs, Diane Marie Stamboni, Joshua David Steen	2025-07-15
12254094	Cyber security testing for incorrectly authorized programs	Michael Page Kasper, Scott Calvin Woolley, Diane Marie Stamboni, Joshua David Steen, Roan Dawkins	2025-03-18
12174935	Method and system for interoperable identity and interoperable credentials	James F. Chen, Chen QIAN, Zilong Tang	2024-12-24
11601376	Network connection handoff	Kevin C. Johns, Allen Broome, Richard Fliam	2023-03-07	$80,964,000
11451849	Methods and systems for content control	Gregory Allen Broome	2022-09-20	$229,024,000
11107015	Information exchange system and method	James F. Chen, Peter N. Kaufman, Glenn Cameron DEEMER, Brandon Anthony Brylawski, Jesus Cardozo RAMIREZ +3 more	2021-08-31
10783237	Method and system for interoperable identity and interoperable credentials	James F. Chen, Chen QIAN, Zilong Tang	2020-09-22
10743055	Automated program recording	—	2020-08-11
10743052	Methods and systems for content control	Gregory Allen Broome	2020-08-11	$210,433,000
10070169	Automated program recording	—	2018-09-04
9584754	Automated programming recording	—	2017-02-28
9392335	Fragmented content	Allen Broome, Joseph Kiok, John Leddy, Brian Field, Weidong Mao +1 more	2016-07-12	$185,724,000
9363540	Methods and systems for content control	Allen Broome	2016-06-07	$265,506,000
8627434	Cross security-domain identity context projection within a computing environment	Alan P. Dooley, Walter B. Farrell, Arthur L. Fitzpatrick, III, Richard Henry Guski, Russell D. Hardgrove +3 more	2014-01-07	$4,729,000
8513104	Methods of forming a floating junction on a solar cell with a particle masking layer	Malcolm Abbott, Maxim Kelman, Elena Rogojina, Giuseppe Scardera	2013-08-20
7998359	Methods of etching silicon-containing films on silicon substrates	Elena Rogojina, Dmitry Poplavskyy	2011-08-16
7539216	Method and system of determining last hop device addresses	Kevin C. Johns, Jean-François Mulé	2009-05-26

Eric Rosenfeld — 17 Patents

Issued Patents All Time

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