Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MP

Michail Petropoulos — 22 Patents

PSPivotal Software: 10 patents #7 of 254Top 3%
Amazon: 10 patents #1,477 of 19,158Top 8%
BSBea Systems: 1 patents #203 of 346Top 60%
Oracle: 1 patents #8,339 of 14,854Top 60%
San Francisco, CA: #1,674 of 26,999 inventorsTop 7%
California: #25,951 of 386,348 inventorsTop 7%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Michail Petropoulos has been granted 22 US patents while listed as an inventor at Amazon. The first was granted in 2007 and the most recent in June 2024. Michail Petropoulos ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Michail Petropoulos in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2007 to 2024Bar chart with a peak of 4 patents in 2020.peak 42007: 1 patents20072010: 1 patents2016: 1 patents20162017: 2 patents2018: 2 patents20182019: 3 patents2020: 4 patents20202021: 1 patents2022: 3 patents20222023: 2 patents2024: 2 patents2024

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12013856 Burst performance of database queries according to query size Bhaven Avalani, Andrew Edward Caldwell, Naresh K. Chainani, Martin Grund, Anurag Windlass Gupta +3 more 2024-06-18 $714,943,000
11860869 Performing queries to a consistent view of a data set across query engine types Sangyong Hwang, Justin Levandoski, Yongsik Yoon, Kamal Kant Gupta, Saileshwar Krishnamurthy +1 more 2024-01-02 $138,344,000
11704020 Precisely tracking memory usage in multi-process computing environment Mohammad Foyzur Rahman, George Constantin Caragea, Carlos Garcia-Alvarado 2023-07-18
11567972 Tree-based format for data storage Anurag Windlass Gupta, Andrew Edward Caldwell, Stavros Harizopoulos, Ramakrishna R. Kotla, John B. Tobler 2023-01-31 $228,631,000
11500931 Using a graph representation of join history to distribute database data Panagiotis Parchas, Christos Faloutsos, Anurag Windlass Gupta, Stavros Harizopoulos 2022-11-15 $192,729,000
11321330 Combining nested data operations for distributed query processing Ippokratis Pandis, Panagiotis Parchas, Fabian Oliver Nagel, Yannis Papakonstantinou 2022-05-03 $256,937,000
11263212 Dynamic partition selection Lyublena Rosenova Antova, Amr El-Helw, Mohamed F. Soliman, Zhongxian Gu, Florian Michael Waas 2022-03-01
11188233 Precisely tracking memory usage in multi-process computing environment Mohammad Foyzur Rahman, George Constantin Caragea, Carlos Garcia-Alvarado 2021-11-30
10776368 Deriving cardinality values from approximate quantile summaries George Constantin Caragea, Andrew Edward Caldwell, Anurag Windlass Gupta 2020-09-15 $196,268,000
10769148 Relocating data sharing operations for query processing Nathan A. Binkert, Mengchu Cai, Martin Grund, Maor Kleider, Ippokratis Pandis 2020-09-08 $193,427,000
10713247 Executing queries for structured data and not-structured data Ippokratis Pandis 2020-07-14 $267,767,000
10558365 Precisely tracking memory usage in multi-process computing environment Mohammad Foyzur Rahman, George Constantin Caragea, Carlos Garcia-Alvarado 2020-02-11
10521428 Dynamic partition selection Lyublena Rosenova Antova, Amr El-Helw, Mohamed F. Soliman, Zhongxian Gu, Florian Michael Waas 2019-12-31
10509783 Dynamic partition selection Lyublena Rosenova Antova, Amr El-Helw, Mohamed F. Soliman, Zhongxian Gu, Florian Michael Waas 2019-12-17 $33,348,000
10318346 Prioritized scheduling of data store access requests Stavros Harizopoulos, Andrea Olgiati 2019-06-11 $94,784,000
10095738 Dynamic assignment of logical partitions according to query predicate evaluations Andrew Edward Caldwell, Anurag Windlass Gupta 2018-10-09 $91,761,000
10037144 Precisely tracking memory usage in multi-process computing environment Mohammad Foyzur Rahman, George Constantin Caragea, Carlos Garcia-Alvarado 2018-07-31 $37,319,000
9652496 Dynamic partition selection Lyublena Rosenova Antova, Amr El-Helw, Mohamed Soliman, Zhongxian Gu, Florian Michael Waas 2017-05-16
9589030 Query plan generation for common table expressions Amr El-Helw, Venkatesh Raghavan, Mohamed F. Soliman, George Constantin Caragea 2017-03-07
9501536 Query plan generation for queries having common expressions Amr El-Helw, Venkatesh Raghavan, Mohamed F. Soliman, George Constantin Caragea 2016-11-22
7860877 Reconfigurable query generation system for web browsers Vasilis Vassalos, Ioannis Papakonstantinou 2010-12-28 $37,851,000
7203678 Reconfigurable query generation system for web browsers Vasilis Vassalos, Ioannis Papakonstantinou 2007-04-10 $22,318,000