Average Co-Inventor Count = 2.40
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. Fuji Systems Corporation (2 from 13 patents)
2 patents:
1. D381423 - Support tool for insertion of a thoracoscope
2. D381424 - Support tool for insertion of a thoracoscope