Average Co-Inventor Count = 1.62
ph-index = 12
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 (21 from 58,130 patents)
2. Dell USA L P (1 from 802 patents)
22 patents:
1. D630238 - Camera stand
2. D570395 - Lighting device for camera
3. D552146 - Camera
4. D539319 - Camera housing
5. D538324 - Camera housing
6. D495335 - Combined media reader/writer and fingerprint reader
7. D492661 - Disc player/recorder
8. D491218 - Printer
9. D483764 - Combined mouse and fingerprint reader/writer
10. D459378 - Electronic still camera
11. D457515 - Earphone
12. D450713 - Audio player
13. D432109 - Audio disc player
14. D409608 - Disc player
15. D409191 - Disc player