Average Co-Inventor Count = 3.30
ph-index = 7
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. Navigation Technologies Corporation (6 from 127 patents)
2. Navteq North America, LLC (1 from 122 patents)
3. Rivet Radio, Inc. (1 from 1 patent)
8 patents:
1. 9401771 - Systems and methods for delivering contextually relevant media content stream based on listener preference
2. 6850837 - Method and system for providing reminders about points of interests while traveling
3. 6675081 - Method and system for an in-vehicle computing architecture
4. 6587782 - Method and system for providing reminders about points of interests while traveling
5. 6577937 - Method and system for an in-vehicle computing architecture
6. 6401033 - Navigation system with game playing feature
7. 6353785 - Method and system for an in-vehicle computer architecture
8. 6161071 - Method and system for an in-vehicle computing architecture