Average Co-Inventor Count = 5.62
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)
2. Sony Group Corporation (3,475 patents)
4 patents:
1. 10789523 - Program, information processing system, information processing method, and reader/writer apparatus
2. 10075829 - Information processing device, information transmission control device, information processing method, information transmission control method, program, and information processing system
3. 9756038 - Information processing apparatus, information providing server, program, communication system, and login information providing server
4. 8650626 - Information processing apparatus, information providing server, program, communication system, and login information providing server