Patents by Inventor Narath Carlile

Narath Carlile has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Evaluation based learning system
    Patent number: 6164974
    Abstract: An evaluation based learning system (EBLS) is provided which is used by authors, teachers, students and education administrators for the development of courses, the teaching of courses, the studying of courses and the administration of information and data relevant to the courses. The EBLS provides an efficient authoring, teaching and learning environment wherein a database of questions and answers are linked to a textbook to facilitate the learning and evaluation process of students studying a textbook.
    Type: Grant
    Filed: March 27, 1998
    Date of Patent: December 26, 2000
    Assignee: Softlight Inc.
    Inventors: John B. Carlile, Narath Carlile