Average Co-Inventor Count = 5.71
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. Sony Corporation (4 from 58,131 patents)
4 patents:
1. 8468273 - Information storage apparatus, information transfer method, information transfer system, program, and storage medium
2. 8271696 - Card type peripheral apparatus and host apparatus for accessing respective parts of stored protocol ID information one part after another
3. 8073987 - PCI express card type peripheral apparatus and host apparatus for accessing parts of protocol ID information stored in storage unit one part after another
4. 7865628 - PCI express card type peripheral apparatus and host apparatus for accessing parts of protocol ID information stored in storage unit one part after another