Average Co-Inventor Count = 2.53
ph-index = 2
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. Nikon Corporation (4 from 8,891 patents)
4 patents:
1. 10868949 - Camera with communication unit that communicates with external device
2. 9667851 - Camera with communication unit that communicates with external device
3. D755831 - Display screen with graphical user interface
4. D751623 - Digital camera with animated graphical user interface