Average Co-Inventor Count = 3.00
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. Webasto Ag (2 from 115 patents)
2. Mazda Motor Corporation (1 from 4,678 patents)
2 patents:
1. 8042858 - Retractable roof and vehicle including the same
2. 7401839 - Retractable roof and vehicle therewith