Average Co-Inventor Count = 1.33
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. Siemens Aktiengesellschaft (1 from 30,052 patents)
2. Siemens Aktiengesell Schaft (1 from 253 patents)
2 patents:
1. 7857745 - Method for function monitoring in medical accelerator systems
2. 7420160 - Phantom for measuring ionizing radiation