Average Co-Inventor Count = 2.40
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. Hitachi Global Storage Technologies Netherlands B.v. (2 from 2,636 patents)
2 patents:
1. 7165462 - Individual slider testing
2. 7049809 - System, method, and apparatus for handling and testing individual sliders in a row-like format in single slider processing systems