Average Co-Inventor Count = 3.48
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 (3 from 58,129 patents)
3 patents:
1. 8724527 - Remote-control system, remote controller, remote-control method, information-processing device, information-processing method, and program
2. 6636272 - Remote control apparatus and image display apparatus
3. 6121959 - Display control device