Average Co-Inventor Count = 6.86
ph-index = 4
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. (4 from 22,475 patents)
4 patents:
1. D624074 - Electronic reader device
2. D623184 - Electronic reader device
3. D622722 - Electronic reader device
4. D601559 - Electronic reader device