Average Co-Inventor Count = 1.33
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 (2 from 8,898 patents)
2 patents:
1. 8339500 - Video sharing system, photography support system, and camera
2. 7796178 - Camera capable of storing the central coordinates of a reproduction image that has been enlarged