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. Varian Medical Systems International Ag (2 from 298 patents)
2. Siemens Healthineers International Ag (1 from 141 patents)
3 patents:
1. 12194315 - Systems, methods, and devices for radiation beam alignment and radiation beam measurements using electronic portal imaging devices
2. 10940333 - Systems, methods, and devices for radiation beam alignment and radiation beam measurements using electronic portal imaging devices
3. 10022564 - Systems, methods, and devices for radiation beam alignment and radiation beam measurements using electronic portal imaging devices