Average Co-Inventor Count = 3.82
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. Skype Limited (5 from 257 patents)
2. Microsoft Technology Licensing, LLC (2 from 54,789 patents)
7 patents:
1. 11349786 - Instant messaging communication system and method
2. 10938754 - Instant messaging communication system and method
3. 10291558 - Instant messaging communication system and method
4. 9483277 - Instant messaging communication system and method
5. 9184938 - Communications system
6. 8984420 - Instant messaging communication system and method
7. 7996775 - Instant messaging communication system and method