Average Co-Inventor Count = 1.33
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. Dräger Safety Ag&co. Kgaa (2 from 296 patents)
2 patents:
1. 9579481 - Device and method for depleting acidic gases from gas mixtures
2. 9314653 - Sorbing granular material and process for producing sorbing granular material