Average Co-Inventor Count = 1.67
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. Yazaki Corporation (2 from 8,213 patents)
2 patents:
1. 7351911 - Connection box
2. 6831433 - Drive control apparatus