Average Co-Inventor Count = 2.14
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. Toyota Jidosha Kabushiki Kaisha (4 from 36,771 patents)
2. Koito Manufacturing Company, Ltd. (1 from 2,307 patents)
4 patents:
1. 12325350 - Vehicular lamp
2. 11130460 - Sensor protector
3. 11130459 - Sensor protector and vehicle equipped therewith
4. 10518728 - Sensor protector and vehicle equipped therewith