Average Co-Inventor Count = 1.67
ph-index = 2
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. Volkswagen Ag (1 from 3,226 patents)
2. Volkswagenwerk Aktiengesellschaft (1 from 319 patents)
2 patents:
1. 6550561 - Full auxiliary chassis
2. 4178955 - Vehicle fuel tank