Average Co-Inventor Count = 1.00
ph-index = 3
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. Nippon Cable System Inc. (4 from 99 patents)
4 patents:
1. 4411168 - Inner cable
2. 4401781 - Lubricative, oily, cross-linked resin composition
3. 4378712 - Control cable
4. 4300408 - Control cable