Average Co-Inventor Count = 2.65
ph-index = 22
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, Inc. (17 from 37 patents)
2. Other (15 from 832,718 patents)
3. Callwave Communications, LLC (15 from 80 patents)
4. J2 Global Communications, Inc. (3 from 40 patents)
5. Cogi, Inc. (2 from 4 patents)
52 patents:
1. 9917953 - Systems and methods for call processing
2. 9647978 - Methods and apparatus for providing expanded telecommunications service
3. 9319523 - Methods and apparatus for providing expanded telecommunications service
4. 9258412 - Enhanced service levels for call-processing services
5. 9215326 - Systems and methods for call processing
6. 9195973 - Methods and systems for processing telephonic communications and product data
7. 9171341 - Methods and systems for providing property data
8. 8964951 - Apparatus and methods for telecommunication authentication
9. 8929258 - Enhanced service levels for call-processing services
10. 8891753 - Methods and apparatus for providing expanded telecommunications service
11. 8744061 - Systems and methods for call screening
12. 8694501 - Methods and systems for inventory management
13. 8670536 - Enhanced service levels for call-processing services
14. 8583508 - Call routing apparatus
15. 8472604 - Systems and methods for call screening