Average Co-Inventor Count = 6.67
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. Honda Motor Co., Ltd. (2 from 22,004 patents)
2. Stanley Electric Co., Ltd (2 from 1,445 patents)
2 patents:
1. 10400981 - Lighting device
2. 9212799 - Lamp unit