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USPTO Patent Rankings Data through Dec 31, 2025
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Sonal Saha — 2 Patents

Amazon: 2 patents #7,232 of 19,158Top 40%
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
Sonal Saha has been granted 2 US patents while listed as an inventor at Amazon. The first was granted in 2022 and the most recent in May 2025. Sonal Saha ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sonal Saha in Bellevue, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12309705 Wearable device power source conservation Arun Prasath Sivakumaran, Ravikant Cherukuri, Rong Shen, Amol Vengurlekar 2025-05-20
11477736 Wearable device battery conservation Arun Prasath Sivakumaran, Ravikant Cherukuri, Rong Shen, Amol Vengurlekar 2022-10-18 $270,124,000

Frequent Collaborators

Ravikant Cherukuri2 shared
Amol Vengurlekar2 shared
Rong Shen2 shared
Arun Prasath Sivakumaran2 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2