Richard J. Duncan

Microsoft: 23 patents #1,378 of 40,388Top 4%

📍 Redmond, WA: #386 of 8,547 inventorsTop 5%

🗺 Washington: #3,196 of 76,902 inventorsTop 5%

Overall (All Time): #153,055 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
7283670	Electronic ink processing	Jamie Wakeam, Bodin Dresevic, Herry Sutanto, Sashi Raghupathy, Timothy H. Kannapel +2 more	2007-10-16