JK

Joannis Kallitsis

AH Advent Technologies Holdings: 2 patents #3 of 10Top 30%
📍 Patras, GR: #25 of 149 inventorsTop 20%
Overall (All Time): #1,234,536 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8247521 Acid-doped polyelectrolyte modified carbon nanotubes and their use in high temperature PEM fuel cell electrodes Christos L. Chochos, Nora Gourdoupi, Nikolas Triantafyllopoulos 2012-08-21
7854862 Multifunctional materials consisting of regioregular poly(3-alkylthiophene)s covalently attached on carbon nanotubes for photovoltaic applications Christos L. Chochos 2010-12-21
7842733 Aromatic polyether copolymers and polymer blends and fuel cells comprising same Nora Gourdoupi, Nikolaos Triantafyllopoulos, Valadoula Deimede, Lefteris Pefkianakis, Maria Daletou +1 more 2010-11-30
7842734 Poly(arylene ether) copolymers containing pyridine units as proton exchange membranes Maria Geormezi, Valadoula Deimede, Nora Gourdoupi 2010-11-30