Average Co-Inventor Count = 4.00
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. Jtekt Corporation (1 from 2,415 patents)
2. Todo Kogyo Co., Ltd (1 from 1 patent)
1 patent:
1. 8894524 - Power transmission chain and power transmission system including the same chain