Inventor
GRABKA DARIUSZ
CA13 patents
⚠️ This page may combine multiple inventors who share the name “GRABKA DARIUSZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
D2L CORP
10 patentsUS11615495B2Mar 28, 2023
Methods and systems for representing usage of an electronic learning system
D2L CORP1 citations70
US10832363B2Nov 10, 2020
Methods and systems for representing usage of an electronic learning system
D2L CORP3 citations70
US12197561B2Jan 14, 2025
Systems, methods, and apparatus for securing user documents
D2L CORP0 citations59
US11762981B2Sep 19, 2023
Systems, methods, and apparatus for securing user documents
D2L CORP0 citations59
US11327658B2May 10, 2022
Systems and methods for managing information objects in dynamic data storage devices
D2L CORP0 citations59
US10990665B2Apr 27, 2021
Systems, methods, and apparatus for securing user documents
D2L CORP0 citations59
US10628046B2Apr 21, 2020
Systems and methods for managing information objects in dynamic data storage devices
D2L CORP0 citations49
US10339616B2Jul 2, 2019
Methods and systems for representing usage of an electronic learning system
D2L CORP0 citations49
US9910601B2Mar 6, 2018
Systems and methods for managing information objects in dynamic data storage devices
D2L CORP0 citations49
US10417411B2Sep 17, 2019
Systems, methods, and apparatus for securing user documents
D2L CORP0 citations48