Average Co-Inventor Count = 7.00
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. Yahoo! Inc. (2 from 2,367 patents)
2 patents:
1. 9171258 - Distributed collaborative knowledge generation system
2. 7885913 - Distributed collaborative knowledge generation system wherein students perform queries using a dynamic knowledge database and retrieved subsets of data are shared with multiple users on the web