Average Co-Inventor Count = 3.00
ph-index = 1
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. Day International, Inc. (2 from 70 patents)
2 patents:
1. 9835986 - Image transfer product including a phase change material
2. 9348269 - Image transfer product including a phase change material