Average Co-Inventor Count = 2.88
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. Grammer Ag (6 from 336 patents)
6 patents:
1. 11220221 - Console for vehicle interior
2. 11007916 - Vehicle interior
3. 10300822 - Headrest
4. 8814272 - Motor-vehicle headrest
5. 8662592 - Motor-vehicle headrest
6. 8573703 - Headrest for motor-vehicle seat