Average Co-Inventor Count = 4.09
ph-index = 3
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. Schering Aktiengesellschaft (1 from 1,384 patents)
2. Shering Ag (1 from 7 patents)
3. Institut Fur Diagnostikforschung Gmbh (1 from 6 patents)
3 patents:
1. 5681543 - Polymer-bonded complexing agents and pharmaceutical agents containing
2. 5681544 - Polymer-bonded complexing agents, their complexes and conjugates,
3. 5302370 - Chelating agents for forming complexes with radioactive isotopes, metal