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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Machaj — 6 Patents

Microsoft: 6 patents #7,433 of 40,388Top 20%
Redmond, WA: #2,188 of 8,547 inventorsTop 30%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David A. Machaj has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2013 and the most recent in January 2024. David A. Machaj ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David A. Machaj in Redmond, WA, US.

Patents per Year

Patents granted per year, 2013 to 2024Bar chart with a peak of 2 patents in 2013.peak 22013: 2 patents20132015: 1 patents20152016: 1 patents20162022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11880270 Pruning and prioritizing event data for analysis Rajeev Dubey 2024-01-23 $521,682,000
11436074 Pruning and prioritizing event data for analysis Rajeev Dubey 2022-09-06 $190,609,000
9229918 Presenting an application change through a tile Nazia Zaman, Sean L. Flynn, Rebecca Deutsch, Chantal M. Leonard, Jesse Clay Satterfield 2016-01-05 $38,756,000
9015606 Presenting an application change through a tile Nazia Zaman, Sean L. Flynn, Rebecca Deutsch, Chantal M. Leonard, Jesse Clay Satterfield 2015-04-21 $29,497,000
8612874 Presenting an application change through a tile Nazia Zaman, Sean L. Flynn, Rebecca Deutsch, Chantal M. Leonard, Jesse Clay Satterfield 2013-12-17 $25,958,000
8560959 Presenting an application change through a tile Nazia Zaman, Sean L. Flynn, Rebecca Deutsch, Chantal M. Leonard, Jesse Clay Satterfield 2013-10-15 $28,338,000