Average Co-Inventor Count = 3.20
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. Sirius Xm Radio Inc. (4 from 133 patents)
4 patents:
1. 12399603 - Systems and methods for the interaction of satellite and internet protocol features in content delivery systems ('satellite IP interactions')
2. 11928313 - Systems and methods for the interaction of satellite and internet protocol features in content delivery systems (satellite IP interactions)
3. 11372521 - Systems and methods for interaction of satellite and internet protocol features in content delivery systems ('satellite IP interactions')
4. 8693975 - Docking unit and vehicle power adapter with frequency modulated audio signal injection for connecting portable media player and/or communications device to vehicle FM radio and audio system for playback of digital audio broadcast stream