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. Sumitomo Seika Chemicals Co., Ltd. (1 from 302 patents)
2. Toray Industries, Inc. (3,481 patents)
3. National University Corporation Kanazawa University (8 patents)
1 patent:
1. 9783665 - Polyolefin-based resin composition