Average Co-Inventor Count = 4.00
ph-index = 1
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. Adtran Gmbh (1 from 539 patents)
1 patent:
1. 6539081 - Method of establishing signaling rate for single-line digital subscriber link providing extended range ADSL service with auxiliary pots channel