Average Co-Inventor Count = 2.25
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 (2 from 36,499 patents)
2. Denso Corporation (1 from 19,697 patents)
3 patents:
1. 10496361 - Audio device
2. 9904467 - Display device
3. 8487869 - Manipulation input apparatus