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Sung Chung — 3 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%

Lake Forest Park, WA: #74 of 178 inventorsTop 45%

Washington: #28,186 of 76,902 inventorsTop 40%

Overall (All Time): #1,328,092 of 4,157,543Top 35%

3 Patents All Time

Sung Chung has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2011 and the most recent in December 2018. Sung Chung ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Sung Chung in Lake Forest Park, WA, US.

Patents per Year

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10158633	Using the ability to speak as a human interactive proof	Chad Mills, Robert Alexander SIM, Scott Laufer	2018-12-18	$82,479,000
9390245	Using the ability to speak as a human interactive proof	Chad Mills, Robert Alexander SIM, Scott Laufer	2016-07-12	$36,196,000
D640897	Faucet for drinking fountain	—	2011-07-05

Sung Chung — 3 Patents

Patents per Year

Issued Patents All Time

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