Average Co-Inventor Count = 4.36
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. Other (1 from 832,880 patents)
2. Oji Paper Co., Ltd. (1 from 229 patents)
2 patents:
1. 6558512 - Base material for laminate and process for producing the same
2. 6261414 - Laminate base material, method of preparing the same, prepreg and laminate