Average Co-Inventor Count = 7.00
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. Hitachi Global Storage Technologies Japan, Ltd. (1 from 227 patents)
1 patent:
1. 7035044 - Magnetic disk device having a low-profile motor without deterioration in the strength of the enclosure