Average Co-Inventor Count = 1.29
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. Aktiebolaget Draco (2 from 40 patents)
2. Astra Aktiebolag (1 from 271 patents)
3 patents:
1. 6423340 - Method for the treatment of inflammatory bowel diseases
2. 5643602 - Oral composition for the treatment of inflammatory bowel disease
3. 4363806 - Pharmaceutical composition