Average Co-Inventor Count = 2.00
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. Plantronics, Inc. (3 from 738 patents)
3 patents:
1. 8805992 - Connection device and protocol
2. 8504629 - Connection device and protocol
3. 8121547 - In-headset conference calling