Average Co-Inventor Count = 2.85
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. Microsoft Technology Licensing, LLC (7 from 54,638 patents)
7 patents:
1. 7617243 - Integrated address book based on departmental hierarchy
2. 7565168 - Using call establishment signaling to request data
3. 7555534 - Phonetic name support in an electronic directory
4. 7430414 - Using call establishment signaling to request data
5. 7139825 - Source-specific electronic message addressing
6. 7106725 - Integration of voice and data channels
7. 6944479 - Using call establishment signaling to request data