Average Co-Inventor Count = 1.60
ph-index = 1
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. Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo (2 from 73 patents)
2 patents:
1. 7102028 - Method for producing 3,5-di-tert-butyl-4-hydroxybenzoic acid
2. 6451109 - Columnar crystals of 6-hydroxy-2-naphthoic acid and process for manufacturing the same