JK

John Kleeman

QL Questionmark Computing Limited: 5 patents #1 of 3Top 35%
Overall (All Time): #977,386 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

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