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. Asahi Kasei Kabushiki Kaisha (2 from 943 patents)
2 patents:
1. 11628394 - Gas separation membrane module
2. 10396361 - Nonaqueous lithium-type power storage element