Average Co-Inventor Count = 4.00
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. Sony Corporation (2 from 58,132 patents)
2. Sony Electronics Inc (2 from 2,335 patents)
2 patents:
1. 8045767 - Fingerprint image reconstruction based on motion estimate across a narrow fringerprint sensor
2. 7194116 - Fingerprint image reconstruction based on motion estimate across a narrow fingerprint sensor