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. Acs Communications (2 from 17 patents)
2 patents:
1. 5381486 - Communications headset having a universal joint-mounted microphone boom
2. D318053 - Headset