Average Co-Inventor Count = 4.00
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. Showa Denko K.k. (1 from 1,960 patents)
2. Showa Aluminum Corporation (1 from 152 patents)
2 patents:
1. 6572721 - Method of manufacturing automotive sunshade panel
2. 6332644 - Automotive sunshade panel and method of manufacturing same