Average Co-Inventor Count = 3.00
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. Level 3 Communications, LLC (3 from 1,103 patents)
3 patents:
1. 12101358 - Monitoring and detection of fraudulent or unauthorized use in telephone conferencing systems or voice networks
2. 11695805 - Monitoring and detection of fraudulent or unauthorized use in telephone conferencing systems or voice networks
3. 11206289 - Monitoring and detection of fraudulent or unauthorized use in telephone conferencing systems or voice networks