Average Co-Inventor Count = 2.61
ph-index = 5
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. Mci Communications Corporation (3 from 473 patents)
2. Other (2 from 832,843 patents)
5 patents:
1. 6640662 - Variable length crank arm assembly
2. 6490350 - Monitoring system for telephony resources in a call center
3. 6466663 - Monitoring system client for a call center
4. 6192121 - Telephony server application program interface API
5. 6137862 - Failover mechanism for computer/telephony integration monitoring server