Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Don P. Mitchell — 4 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
Bellevue, WA: #2,352 of 6,950 inventorsTop 35%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Don P. Mitchell has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2000 and the most recent in August 2012. Don P. Mitchell ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Don P. Mitchell in Bellevue, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8253754 Sampling-efficient mapping of images John Michael Snyder 2012-08-28 $15,180,000
6173404 Software object security mechanism Alex Colburn, Steven M. Drucker, Kirk J. Marple, Manny Vellon 2001-01-09 $470,388,000
6166732 Distributed object oriented multi-user domain with multimedia presentations Steven M. Drucker, Kirk J. Marple, Manny Vellon 2000-12-26 $513,952,000
6049805 Dynamic event mechanism for objects with associational relationships Steven M. Drucker, Kirk J. Marple, Manny Vellon 2000-04-11 $472,907,000