Average Co-Inventor Count = 7.87
ph-index = 2
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. Mitsui Chemicals, Inc. (2 from 1,788 patents)
2. Prime Polymer Co., Ltd. (1 from 51 patents)
2 patents:
1. 8785574 - Bridged metallocene compound, olefin polymerization catalyst containing the same, and ethylene polymer obtained with the catalyst
2. 7858723 - Ethylene-based resin and molded object obtained therefrom