Average Co-Inventor Count = 8.00
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. Toyota Boshoku Kabushiki Kaisha (1 from 1,250 patents)
2. Mitsui Minings & Melting Co., Ltd. (1 from 817 patents)
1 patent:
1. 7404605 - Vehicle seat lock