Average Co-Inventor Count = 3.49
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. Koito Manufacturing Company, Ltd. (4 from 2,302 patents)
4 patents:
1. 9862301 - Vehicular rear panel
2. 9157596 - Vehicle lamp
3. 6086233 - Vehicle lamp having irradiation angle adjusting mechanism
4. 4972303 - Automobile Lamp