Average Co-Inventor Count = 2.71
ph-index = 9
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. Verizon Patent and Licensing Inc. (12 from 6,550 patents)
2. Verizon Business Global LLC (3 from 289 patents)
3. Mci Communications Corporation (2 from 473 patents)
4. Mci, Inc. (2 from 161 patents)
5. Worldcom, Inc. (1 from 132 patents)
6. Mci Worldcom, Inc. (1 from 72 patents)
7. Verizon Argentina S.r.l. (1 from 2 patents)
21 patents:
1. 9400659 - Graphical user interface window attachment
2. 9043212 - Messaging response system providing translation and conversion written language into different spoken language
3. 8924217 - Communication converter for converting audio information/textual information to corresponding textual information/audio information
4. 8914411 - Method, system and computer program product for controlling data access through question and answer mechanism
5. 8892662 - Call completion via instant communications client
6. 8885799 - Providing of presence information to a telephony services system
7. 8856236 - Messaging response system
8. 8543084 - Systems and methods for providing multiple simultaneous calls from the same prepaid account
9. 8527505 - Multiplatform communication and media journal with mapping
10. 8175235 - Lease model for avoiding permanent card locking
11. 8064579 - Prepaid services accounts with multi-user customers and individualized quotas
12. 7957720 - Systems and methods for providing multiple simultaneous calls from the same prepaid account
13. 7917581 - Call completion via instant communications client
14. 7640166 - Method for charging on-line directory assistance services
15. 7275162 - On-line directory assistance system