Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Shepherd — 5 Patents

QLQuestionmark Computing Limited: 5 patents #1 of 3Top 35%
Miami Beach, FL: #111 of 578 inventorsTop 20%
Florida: #10,953 of 67,251 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Eric Shepherd has been granted 5 US patents while listed as an inventor at Questionmark Computing Limited. The first was granted in 2014 and the most recent in January 2019. Eric Shepherd ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Eric Shepherd in Miami Beach, FL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10170013 Assessment instances in computerized assessments Paul Roberts, John Kleeman 2019-01-01
9763613 System and method for data anomaly detection process in assessments John Kleeman 2017-09-19
9439593 System and method for data anomaly detection process in assessments John Kleeman 2016-09-13
9055048 Secure browser Paul Roberts, John Kleeman 2015-06-09
8816861 System and method for data anomaly detection process in assessments John Kleeman 2014-08-26