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

Ronald Logan — 5 Patents

Microsoft: 5 patents #8,859 of 40,388Top 25%
Everett, WA: #184 of 1,109 inventorsTop 20%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Ronald Logan has been granted 5 US patents while listed as an inventor at Microsoft. The first was granted in 2008 and the most recent in May 2016. Ronald Logan ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Ronald Logan in Everett, WA, US.

Patents per Year

Patents granted per year, 2008 to 2016Bar chart with a peak of 2 patents in 2009.peak 22008: 1 patents20082009: 2 patents20092013: 1 patents20132016: 1 patents2016

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9335884 Wave lens systems and methods for search results Timothy S. Paek, Susan T. Dumais 2016-05-10 $43,328,000
8438636 Secure and extensible policy-driven application platform Scott Isaacs, Stephen M. Yolleck 2013-05-07 $27,755,000
7620631 Pyramid view Timothy S. Paek 2009-11-17 $30,079,000
7580952 Automatic digital image grouping using criteria based on image metadata and spatial information Richard Szeliski, Matthew Uyttendaele 2009-08-25 $29,810,000
7458029 System and process for controlling a shared display given inputs from multiple users using multiple input modalities Maneesh Agrawala, Sumit Basu, Steven M. Drucker, Trausti Kristjansson, Tim Paek +2 more 2008-11-25 $20,714,000