Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher William Douglas — 6 Patents

Microsoft: 6 patents #7,433 of 40,388Top 20%
Anaheim, CA: #187 of 1,337 inventorsTop 15%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Christopher William Douglas has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2017 and the most recent in October 2022. Christopher William Douglas ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Christopher William Douglas in Anaheim, CA, US.

Patents per Year

Patents granted per year, 2017 to 2022Bar chart with a peak of 3 patents in 2021.peak 32017: 1 patents20172018: 1 patents20182021: 3 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11474945 Cache and I/O management for analytics over disaggregated stores Virajith Jalaparti, Sriram Rao, Ashvin Agrawal, Avrilia Floratou, Ishai Menache +3 more 2022-10-18 $176,053,000
11210270 Mapping storage across storage providers Peng Li, Raghunath Ramakrishnan, Baskar Sridharan, Virajith Jalaparti, Sriram Rao +4 more 2021-12-28 $185,798,000
11055225 Cache and I/O management for analytics over disaggregated stores Virajith Jalaparti, Sriram Rao, Ashvin Agrawal, Avrilia Floratou, Ishai Menache +3 more 2021-07-06 $198,321,000
10936367 Provenance driven job relevance assessment Carlo Aldo Curino, Konstantinos KARANASOS, Subramaniam VENKATRAMAN KRISHNAN, Sriram Rao, Andrew F Chung 2021-03-02 $181,927,000
9876878 Seamless cluster servicing Kishore Chaliparambil, Carlo Aldo Curino, Kannababu Karanam, Subramaniam Venkatraman Krishnan, Sriram Rao +2 more 2018-01-23 $52,883,000
9578091 Seamless cluster servicing Kishore Chaliparambil, Carlo Aldo Curino, Kannababu Karanam, Subramaniam Venkatraman Krishnan, Sriram Rao +2 more 2017-02-21 $41,519,000