Average Co-Inventor Count = 4.05
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 4,676 patents)
5 patents:
1. D588506 - Bumper of motor vehicle
2. D498716 - Bumper of motor vehicle
3. D471138 - Steering wheel for motor vehicle
4. D448329 - Radiator grill of motor vehicle
5. D446491 - Front portion of motor vehicle