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. Toyo Ink Manufacturing Company (2 from 223 patents)
2 patents:
1. 5637445 - Base film having dimensional stability and high transparency and
2. 5496690 - Base film having dimensional stability and high transparency, and