DG

Dariusz Grabka

D2 D2L: 2 patents #2 of 18Top 15%
📍 Kitchener, CA: #37 of 212 inventorsTop 20%
Overall (2019): #180,922 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10417411 Systems, methods, and apparatus for securing user documents Brian John Cepuran, Daryl McMillan, David Lockhart 2019-09-17
10339616 Methods and systems for representing usage of an electronic learning system Sebastian Mihai 2019-07-02