Average Co-Inventor Count = 2.92
ph-index = 12
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. Grape Technology Group, Inc. (15 from 70 patents)
2. Metro One Telecommunications, Inc. (8 from 46 patents)
3. Other (2 from 832,680 patents)
25 patents:
1. 8938060 - Technique for effectively providing personalized communications and information assistance services
2. 8666035 - Technique for assisting a user with information services at an information/call center
3. 8467507 - Technique for call context based advertising through an information assistance service
4. 8457299 - Technique for providing a personalized electronic messaging service through an information assistance provider
5. 8447282 - Technique for providing personalized information and communications services
6. 8229401 - Technique for providing personalized information and communications services
7. 8195684 - Technique for effectively collecting and analyzing data in providing information assistance services
8. 8175249 - Technique for effectively collecting and analyzing data in providing information assistance services
9. 8111812 - Technique for emulating an instruction set in providing electronic messaging service through an information assistance provider
10. 8081742 - Technique for effectively providing a personalized information assistance service
11. 8031855 - Method for providing enhanced directory assistance upon command using out-of-band signaling
12. 8023622 - Technique for call context based advertising through an information assistance service
13. 7991129 - Personalized voice applications in an information assistance service
14. 7912206 - Technique for providing a personalized electronic messaging service through an information assistance provider
15. 7724878 - Technique for assisting a user with information services at an information/call center