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USPTO Patent Rankings Data through Dec 31, 2025
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Joseph Rozenfeld — 13 Patents

Amazon: 10 patents #1,477 of 19,158Top 8%
CSCitrix Systems: 1 patents #814 of 1,302Top 65%
San Carlos, CA: #159 of 427 inventorsTop 40%
California: #47,433 of 386,348 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Joseph Rozenfeld has been granted 13 US patents while listed as an inventor at Amazon. The first was granted in 2009 and the most recent in February 2025. Joseph Rozenfeld ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Joseph Rozenfeld in San Carlos, CA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12223262 Expressions management service for data sheet-based applications Stephen L. Brodsky, Robin Alan Golden, Aaron-Kenneth Karl Rehaag, Shuki Binyamin 2025-02-11
12039259 Network-accessible data management service with web-of-sheets data model Adam Bosworth, Tatyana Mamut, Ian Eslick 2024-07-16 $400,268,000
11816100 Dynamically materialized views for sheets based data Anupam Srivastava, Syed Kamran Masood, Adam Bosworth, Ian Eslick, Mohammad Asif Ali Khan 2023-11-14 $323,276,000
11755606 Dynamically updated data sheets using row links Anupam Srivastava, Syed Kamran Masood, Adam Bosworth, Ian Eslick, Rajesh Goli 2023-09-12 $305,021,000
11740877 Application authoring using web-of-sheets data model Adam Bosworth, Ian Eslick, Tatyana Mamut 2023-08-29 $258,572,000
11586603 Index sheets for robust spreadsheet-based applications Stephen L. Brodsky 2023-02-21 $230,745,000
11194793 Dynamically materialized views for sheets based data Anupam Srivastava, Syed Kamran Masood, Adam Bosworth, Ian Eslick, Mohammad Asif Ali Khan 2021-12-07 $249,569,000
11086894 Dynamically updated data sheets using row links Anupam Srivastava, Syed Kamran Masood, Adam Bosworth, Ian Eslick, Rajesh Goli 2021-08-10 $167,299,000
10740550 Network-accessible data management service with web-of-sheets data model Adam Bosworth, Tatyana Mamut, Ian Eslick 2020-08-11 $242,473,000
10705805 Application authoring using web-of-sheets data model Adam Bosworth, Ian Eslick, Tatyana Mamut 2020-07-07 $194,652,000
10515094 System and method for analyzing and reporting extensible data from multiple sources in multiple formats Nat Wyatt 2019-12-24
8346811 System and method for analyzing and reporting extensible data from multiple sources in multiple formats Nat Wyatt 2013-01-01
7630956 System and method for analyzing and reporting extensible data from multiple sources in multiple formats Nat Wyatt 2009-12-08

Nearby-Ranked Inventors

Jianping Shen13
Eric John Telfeyan13
George R. Breiwa, III13
Thomas Sugar13
Andrew Howley13
Howard Halpern13
Po-Yuan Wang13
Douglas Vanesko13
Tanuj Trivedi13