Average Co-Inventor Count = 2.77
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. Dr. Ing. H.c. F. Porsche Aktiengesellschaft (3 from 4,049 patents)
3 patents:
1. 9567951 - Device for transmitting sound
2. 8132854 - Motor vehicle having a windshield wiper cover
3. 8002324 - Motor vehicle