Average Co-Inventor Count = 4.00
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. Chugoku Paints Ltd (2 from 2 patents)
2 patents:
1. 6161989 - Antifouling wall structure for use in pipe and method of constructing
2. 5885029 - Antifouling wall structure, method of constructing antifouling wall and