Average Co-Inventor Count = 3.75
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. Sprint Spectrum L.p. (7 from 2,247 patents)
7 patents:
1. 8983439 - Method and system for offering a media content item
2. 8081751 - Method for triggering content download during call setup
3. 8059800 - Method for viral distribution of ringback media
4. 8027456 - Method and system for providing call tones service in a system with multiple media content providers
5. 8027444 - Ringback tones management for phones having a profile specifying both organizational and personal ringback tones
6. 7995728 - Personal ringback tone content selection and activation
7. 7894834 - Method and system to facilitate multiple media content providers to inter-work with media serving system