Average Co-Inventor Count = 2.86
ph-index = 2
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. Google Inc. (2 from 32,572 patents)
2. Yahoo! Inc. (2 from 2,367 patents)
3. Excalibur IP, LLC (2 from 364 patents)
6 patents:
1. 11288705 - Detour based content selections
2. 10217134 - Detour based content selections
3. 9965129 - Personalized content from indexed archives
4. 9792285 - Creating a content index using data on user actions
5. 8538809 - Estimating on-line advertising inventory value based on contract eligibility information
6. 7974880 - System for updating advertisement bids