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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

Darren Chuang — 3 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Gaodong, CN: #19 of 75 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Darren Chuang has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2017 and the most recent in December 2020. Darren Chuang ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Darren Chuang in Gaodong, CN.

Patents per Year

Patents granted per year, 2017 to 2020Bar chart with a peak of 1 patents in 2017.peak 12017: 1 patents20172019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10853569 Construction of a lexicon for a selected context Jingmei Li, Zhen Liu, Mak Chiu Chun Bobby 2020-12-01 $114,800,000
10296583 Construction of a lexicon for a selected context Jingmei Li, Zhen Liu, Mak Chiu Chun Bobby 2019-05-21 $71,387,000
9697195 Construction of a lexicon for a selected context Jingmei Li, Zhen Liu, Mak Chiu Chun Bobby 2017-07-04