Average Co-Inventor Count = 15.13
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Dreambox Learning, Inc. (5 from 5 patents)
5 patents:
1. 11462119 - System and methods for adapting lessons to student needs
2. 10347148 - System and method for adapting lessons to student needs
3. D629809 - User interface for a computer display
4. D615988 - User interface for a computer display
5. D615547 - User interface for a computer display