Average Co-Inventor Count = 3.00
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. (3 from 2,367 patents)
2. Excalibur Ip, LLC (1 from 364 patents)
4 patents:
1. 9940641 - System for serving data that matches content related to a search results page
2. 9396261 - System for serving data that matches content related to a search results page
3. 8832097 - Vertical search expansion, disambiguation, and optimization of search queries
4. 7805441 - Vertical search expansion, disambiguation, and optimization of search queries