Average Co-Inventor Count = 3.75
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. Webasto-werk W. Baier Gmbh & Co. (2 from 117 patents)
2 patents:
1. 4332416 - Vehicle roof
2. 4312533 - Sliding roof for motor vehicles