Average Co-Inventor Count = 5.05
ph-index = 2
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 (9 from 58,129 patents)
2. Sony Interactive Entertainment Inc. (2 from 3,048 patents)
3. Sony Computer Entertainment Inc. (2 from 1,799 patents)
4. Sony Group Corporation (3,416 patents)
9 patents:
1. 11172292 - Voice processing system
2. 10674258 - Voice processing system
3. 10306359 - Voice processing system
4. 10256533 - Antenna device
5. 9354673 - Portable type electronic device, portable type electronic device group, and method of manufacturing portable type electronic device
6. 9342112 - Operation member provided in electronic device, and electronic device
7. 8830197 - Portable electronic device
8. 8803803 - Operation member provided in electronic device, and electronic device
9. 8279590 - Electronic apparatus and method for producing an electronic apparatus