Average Co-Inventor Count = 3.07
ph-index = 29
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 Corp. (45 from 4,208 patents)
2. At&t Intellectual Property I, L.p. (37 from 16,478 patents)
3. Other (1 from 832,680 patents)
4. Nuance Communications, Inc. (1 from 1,422 patents)
5. Interactions Corporation (1 from 55 patents)
85 patents:
1. 10445358 - Method of indexing multimedia content by creating database records that include location data
2. 9965476 - Method of indexing multimedia content by creating database records that include location data
3. 9924228 - System and method for providing program recommendations through multimedia searching based on established viewer preferences
4. 9847958 - Network-based service for secure electronic mail delivery on an internet protocol network
5. 9653072 - Apparatus and method for forming search engine queries based on spoken utterances
6. 9641895 - System and method for providing program recommendations through multimedia searching based on established viewer preferences
7. 9634971 - Network-based service for secure electronic mail delivery on an internet protocol network
8. 9537919 - Proxy apparatus and method for streaming media information and for increasing the quality of stored media information
9. 9460703 - System and method for configuring voice synthesis based on environment
10. 9420147 - Method of indexing multimedia content by creating database records the include location data
11. 9232273 - System and method for providing program recommendations through multimedia searching based on established viewer preferences
12. 9106622 - Network-based service for secure electronic mail delivery on an internet protocol network
13. RE45289 - Selective noise/channel/coding models and recognizers for automatic speech recognition
14. 8751240 - Apparatus and method for forming search engine queries based on spoken utterances
15. 8712218 - System and method for providing program recommendations through multimedia searching based on established viewer preferences