Average Co-Inventor Count = 2.40
ph-index = 2
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. Kyocera Elco Corporation (2 from 18 patents)
2 patents:
1. 6345987 - Electrical connector
2. 5336117 - Split type card-edge connector