Average Co-Inventor Count = 2.00
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. Amazon Technologies, Inc. (3 from 22,475 patents)
3 patents:
1. 9123014 - Predicting location of a mobile user
2. 8718934 - Predicting location of a mobile user
3. 8498817 - Predicting location of a mobile user