Average Co-Inventor Count = 8.00
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. Denso Corporation (1 from 19,697 patents)
2. Nagoya University (1 from 371 patents)
3. So-ken Corporation (1 from 80 patents)
1 patent:
1. 11380911 - Electrochemical device