Average Co-Inventor Count = 2.67
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. Amazon Technologies, Inc. (2 from 22,496 patents)
2 patents:
1. 8671015 - Augmenting advertisement keywords to increase conversion rate
2. 8577726 - Calculating bid amounts based on category-specific advertising expense factors and conversion information