Average Co-Inventor Count = 8.53
ph-index = 1
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 22,593 patents)
4 patents:
1. D1089194 - Access control device
2. 12265869 - Wall-mounted NFC device that self disables upon removal
3. 12206826 - Interface device for intercom access control systems
4. D857719 - Display screen having a transitional graphical user interface