Average Co-Inventor Count = 1.00
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. Roto-die Company, Inc. (2 from 8 patents)
2 patents:
1. D877764 - Display screen with transitional graphical user interface
2. D851657 - Display screen with transitional graphical user interface