Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Colin Chow — 5 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
TETeradyne: 1 patents #241 of 581Top 45%
Bellevue, WA: #2,016 of 6,950 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Colin Chow has been granted 5 US patents while listed as an inventor at Microsoft. The first was granted in 2007 and the most recent in December 2012. Colin Chow ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Colin Chow in Bellevue, WA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8341718 Short-lived certificate authority service Trevin Chow, Pui-Yin Winfred Wong, Yordan Rouskov, Kok Wai Chan, Wei Jiang +5 more 2012-12-25
8225385 Multiple security token transactions Trevin Chow, Pui-Yin Winfred Wong, Dilip Pai, Sanjeev Nagvekar, Wei Jiang +1 more 2012-07-17 $17,052,000
7853995 Short-lived certificate authority service Trevin Chow, Winfred Wong, Yordan Rouskov, Kok Wai Chan, Wei Jiang +5 more 2010-12-14 $21,634,000
7545224 Cost effective low noise single loop synthesizer David E. O'Brien 2009-06-09 $14,906,000
7234158 Separate client state object and user interface domains Wei Guo, Wei Jiang 2007-06-19 $46,980,000