Average Co-Inventor Count = 2.00
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. Shimadzu Corporation (2 from 3,507 patents)
2 patents:
1. D1054034 - X-ray imaging apparatus
2. D1051390 - X-ray imaging apparatus