Average Co-Inventor Count = 5.23
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. Amazon Technologies, Inc. (5 from 22,593 patents)
5 patents:
1. 11109117 - Unobtrusively enhancing video content with extrinsic data
2. 9820036 - Speech processing of reflected sound
3. 9800951 - Unobtrusively enhancing video content with extrinsic data
4. 9325761 - Content provider selection system
5. 8959177 - Automated selection of a content provider