Average Co-Inventor Count = 6.00
ph-index = 2
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. Lidds Ab (8 patents)
2 patents:
1. 4853230 - Pharmaceutical formulations of acid labile substances for oral use
2. 4786505 - Pharmaceutical preparation for oral use