Average Co-Inventor Count = 3.43
ph-index = 4
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. National Research Development Corporation (4 from 1,200 patents)
4 patents:
1. 4757148 - Intermediate 1-(2-nitro-1-imidazolyl)-3-substituted amino-2-propanols
2. 4631289 - Useful in radiotherapy of chemotherapy
3. 4596817 - Imidazole compounds useful in radiotherapy or chemotherapy and
4. 4581368 - Aziridino containing nitro imidazoles and pharmaceutical compositions