Average Co-Inventor Count = 6.00
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. Nikon Corporation (3 from 8,891 patents)
3 patents:
1. 10466465 - Organism sample observation device
2. 10133054 - Organism sample observation device
3. 9442282 - Organism sample observation device