Average Co-Inventor Count = 6.00
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. Asahi Tec Corporation (2 from 20 patents)
2 patents:
1. 7458881 - Surface treated product, surface treatment method, and surface treatment apparatus
2. 7094476 - Surface-treated product, surface-treatment method, and surface-treatment apparatus