Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Dowd — 8 Patents

EMEmc: 5 patents #619 of 3,345Top 20%
Adobe: 2 patents #1,606 of 4,589Top 35%
Mercer Island, WA: #212 of 829 inventorsTop 30%
Washington: #13,119 of 76,902 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Stephen Dowd has been granted 8 US patents while listed as an inventor at Emc. The first was granted in 2007 and the most recent in November 2025. Stephen Dowd ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Stephen Dowd in Mercer Island, WA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12473378 Antigen-binding molecules comprising unpaired variable domains Andrew Wood, E-Chiang Lee, Harold W. Craig, Alexander Zak Bradley 2025-11-18
8244811 Method and apparatus for searching messaging identities Chris E. Rowen, Peter A. Spooner 2012-08-14 $30,910,000
8117270 Method and apparatus for defining messaging identities Chris E. Rowen, Peter A. Spooner 2012-02-14 $84,941,000
8069214 Method and apparatus for managing messaging identities Chris Rowen, Peter A. Spooner 2011-11-29 $42,997,000
7908326 Method and apparatus for managing messaging identities Chris E. Rowen, Peter A. Spooner 2011-03-15 $71,823,000
7899868 Method and apparatus for defining messaging identities Chris E. Rowen, Peter A. Spooner 2011-03-01 $38,998,000
7783965 Managing links in a collection of documents Yohko A. F. Kelley 2010-08-24 $10,672,000
7194469 Managing links in a collection of documents Yohko A. F. Kelley 2007-03-20 $60,472,000