Average Co-Inventor Count = 7.00
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. Nihon Tokushu Noyaku Seizo K.k. (3 from 112 patents)
3 patents:
1. 5062883 - Spiro-benzyl-3-substituted pyridines
2. 5000778 - 2-aryl-2-(3-pyridyl)-1,3-dioxalanes, dithiolanes and -oxa-thiolanes
3. 4940483 - Fungicidal 2-(-3-pyridyl)-1,3-dioxanes