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. Teikoku Ion Co., Ltd (1 from 2 patents)
1 patent:
1. 11318706 - Wear-resistant coating film, wear-resistant member, method for producing wear-resistant coating film, and sliding mechanism