Average Co-Inventor Count = 5.00
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. Celanese Ventures Gmbh (1 from 31 patents)
2. Axiva Gmbh (1 from 13 patents)
2 patents:
1. 6462095 - Polymer-stabilized metal colloid solutions, method for producing said solutions and use of the same as catalysts for fuel cell
2. 6391818 - Polybetaine stabilized platinum nanoparticles, method for the production thereof and utilization for fuel-cell catalysts