Average Co-Inventor Count = 4.50
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. Schering Aktiengesellschaft (3 from 1,384 patents)
3 patents:
1. 6254850 - Metal complexes, suitable for use in diagnosis and therapy
2. 6040432 - Metal complexes, of DTPA derivatives suitable for use in diagnosis and
3. 5896439 - Process for avoiding radiation injury in diagnostic radiology