Average Co-Inventor Count = 3.18
ph-index = 6
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. Plantronics, Inc. (7 from 738 patents)
7 patents:
1. 10455314 - Air bladder headband cushion
2. D843967 - Communications headset or headphone
3. 9429608 - Separation of capacitive touch areas
4. D581900 - Communications headset
5. D539266 - Earpiece for a communications headset
6. D537815 - Microphone boom for a communications headset
7. D535980 - Microphone boom for a communications headset