Average Co-Inventor Count = 1.83
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. Plantronics, Inc. (11 from 738 patents)
11 patents:
1. D602008 - Base cradle for a communications headset
2. D602001 - Communications headset
3. D601543 - Communications headset
4. D593998 - Base cradle for a communications headset
5. D589031 - Base cradle for a communications headset
6. D582901 - Base for a communications headset
7. D540313 - Microphone boom for a communications headset
8. D539783 - Communications headset
9. D539266 - Earpiece for a communications headset
10. D537815 - Microphone boom for a communications headset
11. D535980 - Microphone boom for a communications headset