Average Co-Inventor Count = 5.00
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. Kobe Steel, Ltd. (2 from 1,883 patents)
2 patents:
1. 11085429 - Compression device
2. 11028839 - Compressing device and method for carrying out compressing device