Average Co-Inventor Count = 7.20
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. Aktiebolaget Hassle (2 from 69 patents)
2. Ab Hassle (2 from 4 patents)
4 patents:
1. 4078146 - Phenoxy propanolamines
2. 4045564 - Benzimidazole derivatives useful as gastric acid secretion inhibitors
3. 4045563 - Substituted 2-[pyridylalkylenesulfinyl]-benzimidazoles with gastric acid
4. 4035420 - Substituted ureido alkylene phenoxy propanolamines