Average Co-Inventor Count = 4.90
ph-index = 6
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. At&t Intellectual Property I, L.p. (7 from 16,481 patents)
2. Bellsouth Intellectual Property Corporation (4 from 987 patents)
3. At&t Delaware Intellectual Property Corporation, Inc. (2 from 178 patents)
13 patents:
1. 9264906 - Voice recognition for performing authentication and completing transactions in a systems interface to legacy systems
2. 9152375 - Speech recognition interface for voice actuation of legacy systems
3. 8831949 - Voice recognition for performing authentication and completing transactions in a systems interface to legacy systems
4. 7660754 - Technician communications system with automated claims processing
5. 7606712 - Speech recognition interface for voice actuation of legacy systems
6. 7596214 - Methods and systems for performing special service maintenance and installation operations in a telecommunications system
7. 7554938 - System and method for providing an instant messaging function using a personal computer equipped with a wireless digital packet-switched modem
8. 7539626 - System and method for documenting delays associated with a project
9. 7401144 - Technician intranet access via systems interface to legacy systems
10. 7224787 - Methods and systems for performing special service maintenance and installation operations in a telecommunications system
11. 7219137 - Technician wireline and wireless intranet access via systems interface to legacy systems
12. 7149702 - System and method for document delays associated with a project
13. 7110745 - Mobile gateway interface