Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bruce Walker — 8 Patents

STStaton Techiya: 4 patents #10 of 17Top 60%
WTWatchguard Technologies: 4 patents #8 of 53Top 20%
Mississauga, CA: #434 of 3,799 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Bruce Walker has been granted 8 US patents while listed as an inventor at Staton Techiya. The first was granted in 2009 and the most recent in July 2024. Bruce Walker ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Bruce Walker in Mississauga, ON, CA.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12041438 Location based audio signal message processing John Usher, John P. Keady 2024-07-16
11665499 Location based audio signal message processing John Usher, John P. Keady 2023-05-30
11451923 Location based audio signal message processing John Usher, John P. Keady 2022-09-20
11032664 Location based audio signal message processing John Usher, John P. Keady 2021-06-08
8504675 Email server system and method 2013-08-06
8176162 Email server system and method 2012-05-08
7882187 Method and system for detecting undesired email containing image-based messages Simon David Hedley Gammage, Robert Osborne 2011-02-01
7617305 Email server system and method 2009-11-10