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. Gunze Limited (2 from 157 patents)
2. Shimano Inc. (1 from 3,300 patents)
2 patents:
1. 8904903 - Sliding cable and control cable
2. 7212779 - Electroconductive brush and copying device for electrophotography