Average Co-Inventor Count = 5.83
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. Fdk Corporation (2 from 206 patents)
2 patents:
1. 10536014 - Charger
2. 10027138 - Charger for determining kind of electronic apparatus acceptable in accordance with state of charge of secondary battery