Average Co-Inventor Count = 5.35
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. United Video Properties, Inc. (12 from 320 patents)
2. Rovi Guides, Inc. (5 from 2,118 patents)
17 patents:
1. 9363553 - Electronic program guide with digital storage
2. 9237371 - Electronic program guide with digital storage
3. 9191716 - Interactive media guide with media guidance interface
4. 9106947 - Electronic program guide with digital storage
5. 9100686 - Electronic program guide with digital storage
6. 8898721 - Electronic program guide with digital storage
7. 8843960 - Electronic program guide with digital storage
8. 8732756 - Interactive media guide with media guidance interface
9. 8448215 - Electronic program guide with digital storage
10. 8413191 - Program guide with a digital storage device
11. 8413193 - Program guide with a digital storage device
12. 8087048 - Television program guide with a digital storage device
13. 8001564 - Electronic program guide with digital storage directory
14. 7895624 - Interactive media guide with media guidance interface
15. 7827585 - Electronic program guide with digital storage