Average Co-Inventor Count = 4.80
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 (4 from 30,028 patents)
4 patents:
1. 9715962 - Controlling a contactless energy transmission by means of a characteristic of a resonant circuit
2. 8987944 - Arrangement for contactless power transmission and grounding in a computed tomography system
3. 8537556 - Holding apparatus
4. 8441803 - Retaining facility for printed circuit boards on curved surfaces