Average Co-Inventor Count = 3.37
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 (3 from 58,131 patents)
2. Sony Mobile Communications Inc. (3 from 729 patents)
5 patents:
1. 10298742 - Transferring information from a sender to a recipient during a telephone call under noisy environment
2. 9742924 - Methods for handing over a circuit switched call to an internet protocol call and related electronic devices and computer program products
3. 9594403 - Embedding biometric data from a wearable computing device in metadata of a recorded image
4. 9444990 - System and method for setting focus of digital image based on social relationship
5. 9398095 - Method in an electronic mobile device and such a device