Average Co-Inventor Count = 4.00
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. Boehringer Ingelheim International Gmbh (2 from 1,535 patents)
2. Boehringer Ingelheim Pharma Gmbh & Co Kg (194 patents)
2 patents:
1. 7736628 - Powdered inhalants based on modified lactose mixtures as excipient
2. 7658949 - Surface modification of lactose excipient for use in powders for inhalation