Average Co-Inventor Count = 9.00
ph-index = 2
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. Allstate Insurance Company (2 from 1,109 patents)
2 patents:
1. D927526 - Display screen with graphical user interface
2. D887433 - Display screen with graphical user interface