Average Co-Inventor Count = 3.60
ph-index = 3
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. Mitsubishi Rayon Company, Limited (3 from 1,357 patents)
3 patents:
1. 5064695 - Method for forming coating film
2. 4741932 - Coating composition and method for forming a multi-layered coating
3. 4358508 - Process for forming coating film