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USPTO Patent Rankings Data through Dec 31, 2025
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Nan-Chen Chen — 5 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Nan-Chen Chen has been granted 5 US patents while listed as an inventor at Microsoft. The first was granted in 1999 and the most recent in October 2023. Nan-Chen Chen ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Nan-Chen Chen in Yuanli, WA, TW.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11803763 Interactive semantic data exploration for error discovery Gonzalo Alberto Ramos, Jin A. SUH, Johannes H Verwey, Patrice Y. Simard, Steven M. Drucker 2023-10-31 $411,327,000
11270211 Interactive semantic data exploration for error discovery Gonzalo Alberto Ramos, Jin A. SUH, Johannes H Verwey, Patrice Y. Simard, Steven M. Drucker 2022-03-08 $166,683,000
D872911 LED lamp tube 2020-01-14
6215472 Direction control device of a joystick 2001-04-10
D405088 Speaker set 1999-02-02