Average Co-Inventor Count = 1.32
ph-index = 16
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 (25 from 58,130 patents)
2. Samsung Electronics Co., Ltd. (5 from 131,500 patents)
3. Sony Corporation of America (3 from 196 patents)
4. Wacom Co., Ltd. (1 from 1,249 patents)
5. Sony IP Corporation (1 from 1 patent)
35 patents:
1. D1103175 - Stand for electronic devices
2. D614601 - SOIP (service over IP) phone
3. D600731 - Camcorder
4. D570347 - Portable mobile computer
5. D569374 - Portable mobile computer
6. D556756 - LCD monitor
7. D516083 - Combined data recorder/player and disc drive
8. D509834 - Audio player
9. D491178 - Computer
10. D489718 - Computer combined with recorder/player
11. D482030 - Computer
12. D475011 - Battery charger
13. D475031 - Disc recorder/player
14. D472885 - IC recorder
15. D467539 - Charger