Average Co-Inventor Count = 4.00
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. Toyo Boseki Kabushiki Kaisha (2 from 789 patents)
2 patents:
1. 6558870 - Water-washable photosensitive flexo plate and printing plate
2. 4946752 - Flexographic cured printing plate comprising a chlorinated polymer and a