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. Pari Gmbh Spezialisten Fur Effektive Inhalation (2 from 32 patents)
2. Paul Ritzau Pari Werk Gmbh (1 from 10 patents)
3 patents:
1. 6514177 - Inhaling apparatus compressor with improved diaphragm assembly
2. 6513727 - Liquid atomizer device
3. 5575282 - Oxygen distributor with both mouth and nose delivery ports