Average Co-Inventor Count = 6.08
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. Drãgerwerk Ag & Co, Kgaa (3 from 323 patents)
2. Drager Medical Gmbh (3 from 122 patents)
3. Dräger Medical Ag & Co Kgaa (1 from 44 patents)
4. Drägerwerk Medical Ag & Co. Kg (1 from 1 patent)
8 patents:
1. RE47995 - Carbon dioxide absorber for a rebreathing system
2. 9555212 - Anesthesia system with detachable anesthetic dispensing device
3. 9186478 - Filling device for an anesthetic dispenser
4. RE45745 - Carbon dioxide absorber for a rebreathing system
5. 8286633 - Carbon dioxide absorber for a rebreathing system
6. 8166585 - Medical workstation for patients
7. 7389801 - Filling system for an anesthetic evaporator
8. 7032595 - Metering device for anesthetics