Kenneth James Chapman

3 Patents

• US122427982025

  System and Methods for Context Specific Annotation of Electronic Files

  D2L Corporation

  0 cites
• US121974332025

  Systems and Methods for Providing Social Electronic Learning

  D2L Corporation

  0 cites
• US119347702024

  System and Methods for Context Specific Annotation of Electronic Files

  D2L Corporation

  0 cites