RK

Ralph Krupke

IBM: 5 patents #18,733 of 70,183Top 30%
KT Karlsruher Institut Für Technologie: 3 patents #20 of 428Top 5%
KT Karlsruhe Institute Of Technology: 2 patents #5 of 59Top 9%
CL Cambridge Enterprise Limited: 1 patents #260 of 688Top 40%
FG Forschungszentrum Karlsruhe Gmbh: 1 patents #104 of 428Top 25%
Overall (All Time): #849,880 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9412815 Solution-assisted carbon nanotube placement with graphene electrodes Phaedon Avouris, Christos D. Dimitrakopoulos, Damon B. Farmer, Mathias B. Steiner, Michael Engel +1 more 2016-08-09
8987705 Carbon nanotube transistor employing embedded electrodes Phaedon Avouris, Yu-Ming Lin, Mathias B. Steiner, Michael Engel 2015-03-24
8859439 Solution-assisted carbon nanotube placement with graphene electrodes Phaedon Avouris, Christos D. Dimitrakopoulos, Damon B. Farmer, Mathias B. Steiner, Michael Engel +1 more 2014-10-14
8629010 Carbon nanotube transistor employing embedded electrodes Phaedon Avouris, Yu-Ming Lin, Mathias B. Steiner, Michael Engel 2014-01-14
8610989 Optoelectronic device employing a microcavity including a two-dimensional carbon lattice structure Phaedon Avouris, Mathias B. Steiner, Michael Engel, Andrea Ferrari, Antonio Lombardo 2013-12-17
7161107 Method, arrangement and use of an arrangement for separating metallic carbon nanotubes from semi-conducting carbon nanotubes Frank Hennrich 2007-01-09