John D. Fan — 12 Patents at Microsoft

John D. Fan has been granted 12 US patents while listed as an inventor at Microsoft. The first was granted in 2011 and the most recent in April 2025. John D. Fan ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list John D. Fan in Bellevue, WA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12278881	Domain agnostic offline runtime for single page applications	Aninda Ray, Andrew James Koltz, Dennis Joel David Myren, Naman Kanakiya, Roger Lueder +2 more	2025-04-15
11553030	Service worker configured to serve multiple single page applications	Aninda Ray, Dennis Joel David Myren, Isha Verma, Zhi Qiang Liu, Zhenguang Chen	2023-01-10	$233,678,000
11016869	Extensibility model for usage analytics used with a system	Adrian Fanaru, Darrin Hatakeda, Gunnar Ljosdahl Rasmussen, Krister Mikalsen, Dag Steinnes Eidesen +1 more	2021-05-25	$143,510,000
10693947	Interchangeable retrieval of sensitive content via private content distribution networks	Yauhen Shnitko, Victor Magidson	2020-06-23	$123,189,000
10402299	Configuring usage events that affect analytics of usage information	Adrian Fanaru, Darrin Hatakeda, Gunnar Ljosdahl Rasmussen, Krister Mikalsen, Dag Steinnes Eidesen +1 more	2019-09-03	$68,397,000
10089311	Ad-hoc queries integrating usage analytics with search results	Dag Steinnes Eidesen, Adrian Fanaru, Darrin Hatakeda, Vegar Skjærven WANG, Krister Mikalsen +1 more	2018-10-02	$62,856,000
9996618	Locating relevant content items across multiple disparate content sources	Bradley Stevenson, Adam David Harmetz, Quentin Gary Christensen, Julian Zbogar Smith, Anupama Janardhan +12 more	2018-06-12	$80,392,000
9817898	Locating relevant content items across multiple disparate content sources	Bradley Stevenson, Adam David Harmetz, Quentin Gary Christensen, Julian Zbogar Smith, Anupama Janardhan +12 more	2017-11-14	$36,722,000
9466065	Integrating usage information with operation of a system	Darrin Hatakeda, Gunnar Ljosdahl Rasmussen, Krister Mikalsen, Dag Steinnes Eidesen, Adrian Fanaru	2016-10-11	$78,026,000
9218417	Ad-hoc queries integrating usage analytics with search results	Dag Steinnes Eidesen, Adrian Fanaru, Darrin Hatakeda, Vegar Skjærven WANG, Krister Mikalsen +1 more	2015-12-22	$71,567,000
8788463	Flexible electronic records management	Dustin Friesenhahn, Sterling John Crockett, Adam David Harmetz, Savitha Krishnamoorthy	2014-07-22	$26,287,000
7917761	Digitally signing an electronic document with a user-entered signature image	Jason Cahill, Jeffrey Jay Johnson, Lauren Antonoff	2011-03-29	$19,752,000

John D. Fan — 12 Patents

Issued Patents All Time

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