Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Keith Macpherson Small — 4 Patents

SLSolutioninc Limited: 4 patents #1 of 7Top 15%
Halifax, CA: #78 of 494 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Keith Macpherson Small has been granted 4 US patents while listed as an inventor at Solutioninc Limited. The first was granted in 2009 and the most recent in January 2019. Keith Macpherson Small ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Keith Macpherson Small in Halifax, NS, CA.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10194002 VBN server clustering system, method of VBN server clustering, and VBN server for clustering Charles Arthur Taylor Feild, James Randolph Currie 2019-01-29
8495711 Remote roaming controlling system, visitor based network server, and method of controlling remote roaming of user devices Charles Arthur Taylor Feild, James Randolph Currie 2013-07-23
8054804 Method of and system for support of user devices roaming between routing realms by a single network server Charles Arthur Taylor Feild, James Randolph Currie 2011-11-08
7502841 Server, system and method for providing access to a public network through an internal network of a multi-system operator Stephen C. Swain, Andrew C. Milne, James Randolph Currie 2009-03-10