Average Co-Inventor Count = 2.77
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. Aktiebolaget Astra (3 from 53 patents)
3 patents:
1. 5585378 - Composition containing an oxoindole compound
2. 5399572 - Chlormethiazole in the treatment of neurodegeneration
3. 5385921 - Pharmaceutical formulations