Average Co-Inventor Count = 2.00
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. Terumo Corporation (2 from 194 patents)
2. Olympus Corporation (1 from 8,194 patents)
3. Olympus Optical Company, Ltd. (1 from 5,729 patents)
2 patents:
1. 7662153 - Minimal invasive endoscopic methods and apparatus for harvesting blood vessels
2. 7041113 - Minimal invasive endoscopic methods and apparatus for harvesting blood vessels