Average Co-Inventor Count = 2.67
ph-index = 5
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 (11 from 58,132 patents)
2. Sony Interactive Entertainment Inc. (2 from 3,067 patents)
13 patents:
1. D1103093 - Charging station
2. D1075714 - Headphone
3. D877142 - Digital paper
4. D821341 - Display
5. 9952623 - Electronic apparatus
6. 9836116 - Information processing apparatus and information processing method that transitions between multiple postures for controlling a display state
7. D783696 - Shield attachable to frame
8. 9552014 - Electronic apparatus
9. 9280181 - Electronic apparatus
10. D737269 - Computer
11. D696665 - Communication terminal
12. D683725 - Computer
13. D683342 - Computer