Average Co-Inventor Count = 5.00
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. Tohoku University (2 from 986 patents)
2. Kabushiki Kaisha Topcon (1 from 1,033 patents)
3. Riken Corporation (1 from 855 patents)
4. Topcon Corporation (1 from 526 patents)
2 patents:
1. 10765316 - Ophthalmic information processing system, ophthalmic information processing method, and recording medium
2. 10362939 - Fundus analysis apparatus and fundus observation apparatus