Average Co-Inventor Count = 5.00
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. Mitsubishi Gas Chemical Company, Inc. (1 from 2,248 patents)
1 patent:
1. 12195566 - Film, laminate, semiconductor wafer with film layer, substrate for mounting semiconductor with film layer, and semiconductor device