Average Co-Inventor Count = 7.00
ph-index = 2
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. Tvworks, LLC (9 from 83 patents)
2. Comcast Cable Communications Management, LLC (1 from 98 patents)
10 patents:
1. 9986271 - Method and apparatus for accessing higher privileged functions from lower privileged functions
2. 9596495 - Method and apparatus for determining data is available using a virtual time base
3. 9451299 - Method and apparatus for transmitting enhancement data in data streams
4. 9148677 - Accessing a higher privileged application function from a lower privileged application
5. 9049467 - Method and apparatus for transmitting enhancement data in a data stream
6. 8989223 - Advancing virtual time bases for content
7. 8437373 - Transmitting enhancement data for video
8. 8434101 - Processing applications with multiple privilege levels
9. 8428090 - Transmitting timing information for content in a data stream
10. 7944953 - Method and apparatus for transmitting data in a data stream