Average Co-Inventor Count = 1.31
ph-index = 5
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. Other (7 from 833,002 patents)
2. Geiger International, Inc. (3 from 4 patents)
3. Sony Corporation (1 from 58,132 patents)
12 patents:
1. 11792074 - Method for secure enrollment of devices in the industrial internet of things
2. 10175665 - Management of an electronic system for fault detection
3. 7259308 - Acoustic guitar resonator
4. 7145064 - Acoustic amplifier and tone controller for stringed musical instruments
5. 6861581 - Acoustic guitar resonator
6. D364044 - Chair
7. 5355756 - Sound-enhanced stringed musical instruments
8. 5347906 - Adjustable stringed instrument mute
9. D348990 - Chair
10. D348991 - Chair
11. 4976386 - Bicycle carrier
12. 4899634 - Bridge for stringed musical instruments