Average Co-Inventor Count = 6.75
ph-index = 2
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. Kabushiki Kaisha Kobe Seiko Sho (3 from 1,100 patents)
3 patents:
1. 5496651 - Machine part resistant to rolling friction
2. 5437835 - Corrosion resistant Ti alloy containing Cu, Si, and a platinum group
3. 5316722 - Corrosion resistant Ti-Cr-Ni alloy containing a platinum group metal