Average Co-Inventor Count = 3.00
ph-index = 3
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. Olympus Medical Systems Corporation (3 from 1,164 patents)
3 patents:
1. D640376 - Controller for medical apparatus
2. D640377 - Controller for medical apparatus
3. D626224 - Controller for medical apparatus