Average Co-Inventor Count = 5.83
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. Cheil Foods & Chemicals, Inc. (2 from 15 patents)
2 patents:
1. 5563149 - Aqueous solutions of pyridone carboxylic acids
2. 5484785 - Salts of a quinolone-carboxylic acid