Average Co-Inventor Count = 3.60
ph-index = 3
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. Syntex (u.s.a.) Inc. (3 from 932 patents)
3 patents:
1. 4745116 - 2-oxy-4H-3,1-benzoxazin-4-ones and related compounds and pharmaceutical
2. 4665070 - 2-oxy-4H-3,1-benzoxazin-4-ones and pharmaceutical use
3. 4657893 - 4H-3,1-benzoxazin-4-ones and related compounds and use as enzyme