Philip Brown — 13 Patents at D2L

Philip Brown has been granted 13 US patents while listed as an inventor at D2L. The first was granted in 1999 and the most recent in October 2025. Philip Brown ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Philip Brown in Kitchener, ON, CA.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
12456385	Method and systems for modifying content of an electronic learning system for vision deficient users	Sebastian Mihai, Chantal Jandard, Mark Cowan	2025-10-28
12198574	System and method for obtaining metadata about content stored in a repository	Phillip McClelland, Chris Carleton	2025-01-14
12147405	System and method for communication between repositories	Phillip McClelland, Chris Carleton	2024-11-19
12027068	Method and systems for modifying content of an electronic learning system for vision deficient users	Sebastian Mihai, Chantal Jandard, Mark Cowan	2024-07-02
11727820	System and method for obtaining metadata about content stored in a repository	Phillip McClelland, Chris Carleton	2023-08-15
11418602	Systems and methods for service layer session migration and sharing	Dale N. Seed, Guang Lu, Lijun Dong, Hongkun Li, Xu Li +2 more	2022-08-16
11263189	System and method for communication between repositories	Phillip McClelland, Chris Carleton	2022-03-01
10849850	System and method for obtaining metadata about content stored in a repository	Phillip McClelland, Chris Carleton	2020-12-01
10559216	Systems and methods for conducting assessments in an electronic learning system	Sebastian Mihai, Phil McClelland, Vladan Ignjatovic	2020-02-11
10102763	Methods and systems for modifying content of an electronic learning system for vision deficient users	Sebastian Mihai, Chantal Jandard, Mark Cowan	2018-10-16
6115641	Systems and methods for facilitating the exchange of information between separate business entities	Keith T. Brown, J. William Waddell, Jeffrey J. Andre	2000-09-05
6115642	Systems and methods for facilitating the exchange of information between separate business entities	Keith T. Brown, J. William Waddell, Jeffrey J. Andre	2000-09-05
5923552	Systems and methods for facilitating the exchange of information between separate business entities	Keith T. Brown, J. William Waddell, Jeffrey J. Andre	1999-07-13

Philip Brown — 13 Patents

Issued Patents All Time

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