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

Robert Edward Parkin — 4 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
UMUniversity Of Massachusetts: 1 patents #755 of 1,810Top 45%
Redmond, WA: #2,920 of 8,547 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
Robert Edward Parkin has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2004 and the most recent in August 2013. Robert Edward Parkin ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Edward Parkin in Redmond, WA, US.

Patents per Year

Patents granted per year, 2004 to 2013Bar chart with a peak of 2 patents in 2013.peak 22004: 1 patents20042006: 1 patents20062013: 2 patents2013

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8516630 Convertible wheelchair John Gugliotti 2013-08-27
8407241 Content mesh searching Brian Walker, John Solaro, Rahul Ramesh Deshpande, Cyril S. Bouanna, Brian M. King 2013-03-26 $14,876,000
6999968 Fast merge into large ordered sets 2006-02-14 $30,394,000
6714215 System and method for displaying media interactively on a video display device William T. Flora, Christopher R. Fox, Gregory R. Slayden 2004-03-30 $125,001,000