Average Co-Inventor Count = 5.71
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. Stanley Electric Co., Ltd (2 from 1,438 patents)
2. Honda Motor Co., Ltd. (1 from 21,831 patents)
2 patents:
1. 11634064 - Vehicular lamp fitting and radar structure
2. 10400981 - Lighting device