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. Japan Chemical Engineering & Machinery Co., Ltd. (2 from 3 patents)
2 patents:
1. 5591832 - Benzylated lignocellulosic substance and a producing method thereof
2. 5548069 - Benzylated lignocellulosic substance and a producing method thereof