Average Co-Inventor Count = 3.11
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. Microsoft Technology Licensing, LLC (1 from 54,820 patents)
2. Rebtel Networks Ab (1 from 1 patent)
2 patents:
1. 8374168 - Telephone communication
2. 6898422 - Method and system for providing mobile services