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. Dräger Safety Ag&co. Kgaa (1 from 296 patents)
2. Olympus Winter Ibe Gmbh (272 patents)
1 patent:
1. 10441829 - Pulling element for pulling a closing element out of a filter of an escape filter device, escape filter devices, escape filter device system and method for mounting an escape filter device system