Average Co-Inventor Count = 7.00
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. (4 from 22,475 patents)
4 patents:
1. 11240630 - Time-restricted location-based service zone management
2. 10757531 - Time-restricted location-based service zone management
3. 10104605 - Location-based service zone management for a geographic region
4. 9973892 - Location-based service zone management for multiple providers