Average Co-Inventor Count = 5.22
ph-index = 3
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. At+t Corp. (3 from 4,208 patents)
3 patents:
1. 5751791 - Network based multimedia messaging method and system
2. 5563937 - Method and system for multi-channel data automatic call distribution
3. 5557667 - Method and system for multi-channel data automatic call distribution for