Average Co-Inventor Count = 11.00
ph-index = 3
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. Overture Services, Inc. (2 from 48 patents)
2. Yahoo! Inc. (1 from 2,367 patents)
3 patents:
1. 7698315 - System and method allowing advertisers to manage search listings in a pay for placement search system using grouping
2. 7043483 - System and method allowing advertisers to manage search listings in a pay for placement search system using grouping
3. 6826572 - System and method allowing advertisers to manage search listings in a pay for placement search system using grouping