Average Co-Inventor Count = 3.27
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 (3 from 298 patents)
2. Siemens Healthineers International Ag (2 from 144 patents)
3. Varian Medical Systems, Inc. (1 from 711 patents)
6 patents:
1. 12233285 - Systems, methods, and devices for radiation beam asymmetry measurements using electronic portal imaging devices
2. 12064273 - Cone-beam computed tomography with continuous kV beam acquisition
3. 11691031 - Systems, methods, and devices for radiation beam asymmetry measurements using electronic portal imaging devices
4. 11298088 - Cone-beam computed tomography with continuous kV beam acquisition
5. 11207546 - Systems, methods, and devices for radiation beam asymmetry measurements using electronic portal imaging devices
6. 10682528 - Systems, methods, and devices for radiation beam asymmetry measurements using electronic portal imaging devices