Average Co-Inventor Count = 3.20
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. Diamond Shamrock Corporation (4 from 329 patents)
4 patents:
1. 4405619 - Antiinflammatory substituted-1,2,4-triazolo[4,3-b]-1,2,4-triazines
2. 4310551 - Pharmacologically active substituted 1,2,4-triazines
3. 4251527 - Pharmacologically active substituted 1,2,4-triazines
4. 4157392 - Pharmacologically active substituted 1,2,4-triazines