Average Co-Inventor Count = 4.06
ph-index = 15
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. Callwave Communications, LLC (26 from 80 patents)
2. Callwave, Inc. (11 from 37 patents)
3. J2 Global Communications, Inc. (3 from 40 patents)
40 patents:
1. 9838542 - Methods and systems for managing communications
2. 9692891 - Methods and systems for blocking unwanted communications
3. 9686414 - Methods and systems for managing telecommunications and for translating voice messages to text messages
4. 9647978 - Methods and apparatus for providing expanded telecommunications service
5. 9491297 - Methods and systems for managing telecommunications
6. 9413885 - Methods and systems for blocking unwanted communications
7. 9319523 - Methods and apparatus for providing expanded telecommunications service
8. 9277043 - Methods and systems for managing telecommunications and for translating voice messages to text messages
9. 9258412 - Enhanced service levels for call-processing services
10. 8977248 - Methods and systems for managing telecommunications and for translating voice messages to text messages
11. 8958782 - Methods and systems for blocking unwanted communications
12. 8929258 - Enhanced service levels for call-processing services
13. 8891753 - Methods and apparatus for providing expanded telecommunications service
14. 8774785 - Methods and systems for blocking unwanted communications
15. 8750469 - Methods and systems for call processing