Average Co-Inventor Count = 2.12
ph-index = 5
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. American Cyanamid Company (6 from 3,580 patents)
6 patents:
1. 5286868 - Process for the preparation of substituted and
2. 5276157 - Process for the purification of 2,3-pyridine and quinolinedicarboxylic
3. 5225560 - Process for the preparation of dialkyl pyridine-2,3-dicarboxylate and
4. 5124458 - Process for the preparation of dialkyl pyridine-2,3-dicarboxylate and
5. 5118809 - Process for the preparation of substituted and
6. 4816588 - Method for the preparation of pyridine-2,3-dicarboxylic acids