Average Co-Inventor Count = 5.00
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. Kabushikikaisha Kenwood (1 from 301 patents)
2. Leader Electronics Corporation (1 from 63 patents)
1 patent:
1. 7529321 - Radio digital signal receiver