Average Co-Inventor Count = 3.27
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. 3m Innovative Properties Company (3 from 14,059 patents)
3 patents:
1. 6610273 - Process for making chemically stable C-17/21 OH 20-ketosteroid aerosol products
2. 6315985 - C-17/21 OH 20-ketosteroid solution aerosol products with enhanced chemical stability
3. 6039932 - Medicinal inhalation aerosol formulations containing budesonide