Average Co-Inventor Count = 1.61
ph-index = 9
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 (14 from 58,131 patents)
2. Nec Corporation (5 from 35,734 patents)
3. Sony Group Corporation (1 from 3,475 patents)
4. Saturn Licensing LLC (1 from 693 patents)
21 patents:
1. 12069456 - Tactile sense presentation apparatus, electronic apparatus, accessory, and holding apparatus
2. 9967990 - Electronic apparatus
3. 9664906 - Head mounted display
4. 9388935 - Display device
5. 8988315 - Head mounted display
6. D682786 - Battery
7. D676439 - Computer
8. D625263 - Battery
9. D619575 - Computer
10. D578997 - Combined speaker box and amplifier
11. D517034 - Disc player
12. D502946 - Computer
13. D502700 - Computer
14. D502701 - Computer
15. D493789 - Computer