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

Ronald A. Dempster — 7 Patents

SOSourcefire: 7 patents #2 of 19Top 15%
Mount Airy, MD: #28 of 181 inventorsTop 20%
Maryland: #4,753 of 35,612 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ronald A. Dempster has been granted 7 US patents while listed as an inventor at Sourcefire. The first was granted in 2008 and the most recent in November 2013. Ronald A. Dempster ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ronald A. Dempster in Mount Airy, MD, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8578002 Systems and methods for determining characteristics of a network and enforcing policy Martin Roesch, Andrew Baker, Eric Gustafson 2013-11-05
7949732 Systems and methods for determining characteristics of a network and enforcing policy Martin Roesch, Andrew Baker, Eric Gustafson 2011-05-24 $4,086,000
7885190 Systems and methods for determining characteristics of a network based on flow analysis Martin Roesch 2011-02-08 $8,629,000
7801980 Systems and methods for determining characteristics of a network Martin Roesch, Judy Hollis Novak 2010-09-21 $9,422,000
7730175 Systems and methods for identifying the services of a network Martin Roesch 2010-06-01 $6,273,000
7496662 Systems and methods for determining characteristics of a network and assessing confidence Martin Roesch 2009-02-24 $936,000
7467205 Systems and methods for identifying the client applications of a network Nigel Houghton 2008-12-16 $1,918,000