Average Co-Inventor Count = 4.44
ph-index = 4
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. Mazda Motor Corporation (5 from 4,683 patents)
5 patents:
1. D883880 - Motor vehicle
2. D713304 - Bumper for motor vehicle
3. D668593 - Bumper for motor vehicle
4. D668188 - Bumper for motor vehicle
5. D595192 - Bumper of motor vehicle