Average Co-Inventor Count = 5.00
ph-index = 4
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 (12 from 58,129 patents)
12 patents:
1. 10067529 - Display device
2. 9960383 - Display device
3. 9609699 - Display device
4. 9609771 - Display device
5. 9066414 - Display device
6. 8542497 - Display device
7. 8493723 - Display device having cantilevered display unit
8. 7924560 - Display device
9. 7612991 - Display device
10. 7609507 - Display device
11. 7599174 - Display device
12. 7466540 - Image display device