Average Co-Inventor Count = 1.23
ph-index = 10
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 (27 from 58,129 patents)
2. Nec Corporation (9 from 35,658 patents)
3. Japan Communications Inc. (3 from 10 patents)
4. Mitsubishi Heavy Industries Limited (1 from 4,618 patents)
5. Sony Group Corporation (1 from 3,416 patents)
41 patents:
1. 12370689 - Mobile device, imaging system, and method of controlling mobile device
2. 11870907 - Online service providing system and application program
3. 11863681 - Online service providing system, IC chip, and application program
4. 11617084 - Online service providing system and application program
5. D908773 - Video camera
6. D703184 - Speaker box
7. 8573950 - Tower internal-equipment bracket structure and wind turbine generator
8. D689906 - Disc player
9. D689458 - Audio player
10. D667389 - Speaker box
11. D666215 - Disc player
12. D648744 - Combined monitor display and disc player
13. D638415 - Audio player
14. D635552 - Speaker box
15. D627794 - Combined monitor display and disc player