Average Co-Inventor Count = 11.00
ph-index = 3
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. Mitsubishi Electric Corporation (3 from 15,928 patents)
3 patents:
1. D562776 - Gas insulated switchgear
2. D562255 - Gas insulated switchgear
3. D562256 - Gas insulated switchgear