Average Co-Inventor Count = 3.45
ph-index = 4
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. Toyota Jidosha Kabushiki Kaisha (5 from 36,499 patents)
2. Kojima Press Industry Co., Ltd. (1 from 77 patents)
5 patents:
1. 7380855 - Container apparatus of a vehicle
2. 6644687 - Airbag apparatus for head-protecting
3. 6371512 - Airbag apparatus for head-protecting
4. 6361069 - Head-protection air-bag device
5. 6254123 - Mounting structure for use with a head-protecting airbag body