Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chieh Chien — 2 Patents

Amazon: 1 patents #10,717 of 19,158Top 60%
Bellevue, WA: #3,497 of 6,950 inventorsTop 55%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Chieh Chien has been granted 2 US patents while listed as an inventor at Amazon. The first was granted in 2016 and the most recent in August 2025. Chieh Chien ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chieh Chien in Bellevue, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12394414 Enterprise type models for voice interfaces Austin Chang Ming Liu, Gonzalo Alvarez Barrio, Gregory James Wade, Harsh Agarwal, Sam Anthony Sullivan +1 more 2025-08-19
9256568 PCI-based interfacing device with mappable port addresses to legacy I/O port addresses Ming-Cheng Lin 2016-02-09