Average Co-Inventor Count = 2.40
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 30,040 patents)
2. Areva Np Gmbh (1 from 211 patents)
2 patents:
1. 7553422 - Method and device for purifying water of nuclear installations
2. 6314153 - Process for introducing zinc into a water-containing component of the primary system of a nuclear power plant