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. Showa Aluminum Corporation (1 from 152 patents)
2. Kdk Corporation (1 from 2 patents)
1 patent:
1. 6038124 - Aluminum electrode foil for electrolytic capacitor and electrolytic