Average Co-Inventor Count = 7.00
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. Japan Aerospace Exploration Agency (1 from 240 patents)
2. Kasuga Denki, Inc. (1 from 8 patents)
1 patent:
1. 10984989 - Charge neutralizer and plasma generator