Average Co-Inventor Count = 4.09
ph-index = 3
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 (3 from 36,546 patents)
3 patents:
1. D580313 - Front portion of an automobile
2. D565481 - Front bumper for an automobile
3. D560572 - Front grill for an automobile