Average Co-Inventor Count = 7.02
ph-index = 2
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. Basf Fuel Cell Gmbh (4 from 43 patents)
2. Basf Fuel Cell Research Gmbh (2 patents)
4 patents:
1. 11569512 - High-performance membrane electrode unit and the use thereof in fuel cells
2. 8945736 - Method for conditioning membrane-electrode-units for fuel cells
3. 8273277 - Process for producing a proton-conducting, polyazole-containing membrane
4. 7661542 - Proton-conducting polymer membrane that contains polyazoles and is coated with a catalyst layer, and application therof in fuel cells