Average Co-Inventor Count = 2.00
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. Nissan Motor Company Limited (1 from 13,402 patents)
2. Nifco Inc. (1 from 1,193 patents)
1 patent:
1. 4295618 - Device for fixing pipes, rods and other elongated bodies