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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sridhar Boyapati — 38 Patents

Amazon: 38 patents #206 of 19,158Top 2%
Sammamish, WA: #107 of 2,558 inventorsTop 5%
Washington: #1,785 of 76,902 inventorsTop 3%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
Sridhar Boyapati has been granted 38 US patents while listed as an inventor at Amazon. The first was granted in 2019 and the most recent in August 2025. Sridhar Boyapati ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Sridhar Boyapati in Sammamish, WA, US.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 9 patents in 2019.peak 92019: 9 patents20192020: 7 patents20202021: 6 patents20212022: 4 patents20222023: 5 patents20232024: 1 patents20242025: 6 patents2025

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12387253 Item based path development Alexander Michael McNamara, Kirk Arlo Petersen, Nathan Lee Wesling, Jack Bradley Jones 2025-08-12
12282895 Image-based item detection and allocation Varadarajan Gopalakrishnan, Subram Narasimhan, Omar Zakaria, Dilip Kumar, Jin Dong Kim 2025-04-22
12243093 Altering output hosts Alexander Michael McNamara, Nathan Lee Wesling, Natalie Nguyen, Jack Bradley Jones, Félix Joseph Étienne Pageau +6 more 2025-03-04
12211004 Detecting inventory changes Dilip Kumar, Elie Micah Kornfield, Alexander Clark Prater, Xiaofeng Ren, Chang Yuan 2025-01-28
12197703 System for managing profile data for users in a facility Alexander Michael McNamara, Korwin J. Smith, Aaron C. Thompson, Ammar Chinoy, David Echevarria Ignacio 2025-01-14
12187539 Group shopping Korwin J. Smith, Amber Autrey Taylor, Alexander Michael McNamara, Jason Michael Famularo, Thomas Meilandt Mathiesen 2025-01-07
11887046 Updating machine learning systems using previous output data Christopher Andrew Stephens, Alexander Clark Prater, Alexander Michael McNamara, David Echevarria Ignacio, David William Bettis +7 more 2024-01-30 $255,094,000
11797923 Item detection and transitions Varadarajan Gopalakrishnan, Subram Narasimhan, Omar Zakaria, Dilip Kumar, Jin Dong Kim 2023-10-24 $217,954,000
11639265 Tote and item association Korwin J. Smith, Amber Autrey Taylor, Alexander Michael McNamara, Jason Michael Famularo, Thomas Meilandt Mathiesen 2023-05-02 $527,095,000
11631048 User interface with a representative color Alexander Michael McNamara, Korwin J. Smith, Benjamin Ralph Hollis, Jared Joseph Frank 2023-04-18 $399,170,000
11615460 User path development Alexander Michael McNamara, Kirk Arlo Petersen, Nathan Lee Wesling, Jack Bradley Jones 2023-03-28 $382,248,000
11568361 Merging events in interactive data processing systems Fei Xiong, Sabarishkumar Iyer, David Echevarria Ignacio, Caylan Lee, Jacques Daniel Thomas +2 more 2023-01-31 $228,631,000
11526840 Detecting inventory changes Dilip Kumar, Elie Micah Kornfield, Alexander Clark Prater, Xiaofeng Ren, Chang Yuan 2022-12-13 $201,262,000
11501353 System and methods for adjusting presentation across devices to account for different processing times Félix Joseph Étienne Pageau, Benjamin Ralph Hollis, Alexander Michael McNamara, Natalie Nguyen 2022-11-15 $192,729,000
11402971 User interface preference management Alexander Michael McNamara, Korwin J. Smith, Aaron C. Thompson, Ammar Chinoy, David Echevarria Ignacio 2022-08-02 $250,477,000
11262232 Sensor testing using a presentation of announcements Alexander Michael McNamara, Aaron C. Thompson, David Echevarria Ignacio, David William Bettis, Korwin J. Smith 2022-03-01 $291,114,000
11042838 Merging events in interactive data processing systems Fei Xiong, Sabarishkumar Iyer, David Echevarria Ignacio, Caylan Lee, Jacques Daniel Thomas +2 more 2021-06-22 $461,798,000
10984372 Inventory transitions Varadarajan Gopalakrishnan, Subram Narasimhan, Omar Zakaria, Dilip Kumar, Jin Dong Kim 2021-04-20 $334,481,000
10974953 Material dispensers Christopher Robert Towers, Dilip Kumar, Gianna Lise Puerini, Jason Michael Famularo 2021-04-13 $229,938,000
10963836 Expiring presentation information Alexander Michael McNamara, Korwin J. Smith, Benjamin Ralph Hollis, Félix Joseph Étienne Pageau, Natalie Nguyen 2021-03-30 $248,249,000
10949804 Tote based item tracking Varadarajan Gopalakrishnan, Subram Narasimhan, Omar Zakaria, Dilip Kumar, Jin Dong Kim 2021-03-16 $230,825,000
10932103 Determining position of a user relative to a tote Thomas Meilandt Mathiesen, Benjamin Ralph Hollis, Korwin J. Smith, Jason Michael Famularo, Alexander Michael McNamara +1 more 2021-02-23 $259,688,000
10867280 Interaction system using a wearable device David William Bettis, Alexander Michael McNamara, Benjamin Ralph Hollis, Félix Joseph Étienne Pageau, Korwin J. Smith +1 more 2020-12-15 $432,376,000
10858202 Air cushioned materials handling system Alexander Michael McNamara, Thomas Meilandt Mathiesen, Korwin J. Smith, Jason Michael Famularo, Amber Autrey Taylor +1 more 2020-12-08 $209,909,000
10860976 Inventory tracking Varadarajan Gopalakrishnan, Subram Narasimhan, Omar Zakaria, Dilip Kumar, Jin Dong Kim 2020-12-08 $209,909,000