Average Co-Inventor Count = 6.84
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. Samjin Pharmaceutical Co., Ltd. (6 from 13 patents)
2. Samjin Pharmaceuticazl Co., Ltd. (1 from 1 patent)
7 patents:
1. 7230105 - 9-aminoacridine derivatives and process for the preparation thereof
2. 6683184 - Piperazine derivatives and process for the preparation thereof
3. 6620936 - 9-aminoacridine derivatives and process for the preparation thereof
4. 6274732 - Process for the preparation of 1-[(cyclopent-3-en-1-yl)-methyl]-5-ethyl-6-(3,5-dimethylbenzoyl)-2,4-pyrimidinedione
5. 6028195 - Piperazine derivatives and process for the preparation thereof
6. 5922727 - Antiviral substituted pyrimidinedione homocarbocyclic nucleoside
7. 5780472 - Piperazine derivatives and methods for the preparation thereof and