Average Co-Inventor Count = 2.00
ph-index = 1
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. (2 from 70 patents)
2. Other (1 from 832,680 patents)
3 patents:
1. 8693672 - Technique for effectively assisting a user during an information assistance call
2. 8488767 - Technique for selective presentation of information in response to a request for information assistance service
3. 7711745 - Technique for selective presentation of information in response to a request for information assistance service