Average Co-Inventor Count = 4.50
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. Industrial Technology Research Institute (2 from 9,166 patents)
2 patents:
1. 8168091 - Polyvinyl alcohol film composition, and polarizing plate employing the same
2. 5308897 - Degradable plastics