Average Co-Inventor Count = 1.35
ph-index = 7
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 Vision Co., Ltd. (6 from 90 patents)
2. Nikon Corporation (4 from 8,889 patents)
10 patents:
1. D700643 - Pair of binoculars
2. D692043 - Digital camera
3. D690756 - Digital camera
4. D683374 - Laser range finder
5. D683375 - Laser range finder
6. D683377 - Laser range finder
7. D683376 - Laser range finder
8. D683378 - Laser range finder
9. D677300 - Digital camera
10. D677301 - Digital camera