Average Co-Inventor Count = 10.00
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 Corporation (2 from 8,186 patents)
2. Olympus Optical Company, Ltd. (1 from 5,729 patents)
3 patents:
1. 6902529 - Endoscope apparatus
2. 6840901 - Endoscope apparatus
3. 6612981 - Endoscope apparatus