Average Co-Inventor Count = 1.33
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. Ab Volvo (1 from 404 patents)
2. Aktiebolaget Volvo (1 from 43 patents)
2 patents:
1. 5384946 - Expandable, stowable vehicle seat for children
2. D333181 - Electric engine heater