Average Co-Inventor Count = 3.43
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. Olympus Corporation (1 from 8,186 patents)
2. Olympus Optical Company, Ltd. (1 from 5,729 patents)
2 patents:
1. 7122032 - Operation system and mounting device for external device for use in the operation system
2. 6594075 - Microscope with electronic image sensor