Average Co-Inventor Count = 10.00
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. Nhk Spring Co., Ltd. (1 from 1,233 patents)
2. Advics Co., Ltd. (1 from 893 patents)
3. Kokoku Intech Co., Ltd. (1 from 14 patents)
1 patent:
1. 7377292 - Vehicular brake system component