Average Co-Inventor Count = 4.44
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. Hewlett-packard Industrial Printing Ltd. (2 from 57 patents)
2 patents:
1. 9587125 - Photo-curable ink composition
2. 9441125 - Photo-curable ink composition