Average Co-Inventor Count = 4.00
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. Gn Netcom/unex, Inc. (2 from 6 patents)
2 patents:
1. 6418230 - Flexible earhook
2. D419564 - Flexible earhook