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

Gayle E. Gordon — 5 Patents

LRLearning Resources: 5 patents #2 of 25Top 8%
Naperville, IL: #744 of 3,051 inventorsTop 25%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Gayle E. Gordon has been granted 5 US patents while listed as an inventor at Learning Resources. The first was granted in 2006 and the most recent in September 2013. Gayle E. Gordon ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Gayle E. Gordon in Naperville, IL, US.

Patents per Year

Patents granted per year, 2006 to 2013Bar chart with a peak of 1 patents in 2006.peak 12006: 1 patents20062008: 1 patents20082010: 1 patents20102011: 1 patents20112013: 1 patents2013

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8526273 Time interval indicating device Ng Kwok-ho Victor 2013-09-03
8072846 Time interval indicating device Ng Kwok-ho Victor 2011-12-06
7729206 Time interval indicating device Ng Kwok-ho Victor 2010-06-01
7351062 Educational devices, systems and methods using optical character recognition Victor Kwok-ho Ng, Barbara Plain, Po Man Yuen 2008-04-01
D531669 Educational device Tirza Ernst 2006-11-07