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Timothy Liaw — 2 Patents

Amazon: 2 patents #7,232 of 19,158Top 40%

Sammamish, WA: #1,473 of 2,558 inventorsTop 60%

Washington: #35,700 of 76,902 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Timothy Liaw has been granted 2 US patents while listed as an inventor at Amazon. The first was granted in 2023 and the most recent in June 2025. Timothy Liaw ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Timothy Liaw in Sammamish, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12333881	Group determination and association	Michael Keith Lemmon, Vinodh Muthiah, Yi Xiang	2025-06-17
11587384	Group determination and association	Michael Keith Lemmon, Vinodh Muthiah, Yi Xiang	2023-02-21	$230,745,000

Timothy Liaw — 2 Patents

Issued Patents All Time

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