Krupke; Ralph

Patent Applications and Registrations

Patent applications and USPTO patent grants for Krupke; Ralph.The latest application filed is for "solution-assisted carbon nanotube placement with graphene electrodes".

Company Profile

0.7.9

Krupke; Ralph - Stutensee DE
Krupke; Ralph - Stutensee-Blankenloch DE
Krupke; Ralph - Stuttensee DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Carbon nanotube transistor employing embedded electrodes Grant 8,987,705 - Avouris , et al. March 24, 2	2015-03-24
Solution-assisted Carbon Nanotube Placement With Graphene Electrodes App 20150048312 - Avouris; Phaedon ; et al.	2015-02-19
Solution-assisted carbon nanotube placement with graphene electrodes Grant 8,859,439 - Avouris , et al. October 14, 2	2014-10-14
Solution-assisted Carbon Nanotube Placement With Graphene Electrodes App 20140291606 - Avouris; Phaedon ; et al.	2014-10-02
Carbon Nanotube Transistor Employing Embedded Electrodes App 20140124736 - Avouris; Phaedon ; et al.	2014-05-08
Carbon nanotube transistor employing embedded electrodes Grant 8,629,010 - Avouris , et al. January 14, 2	2014-01-14
Optoelectronic device employing a microcavity including a two-dimensional carbon lattice structure Grant 8,610,989 - Avouris , et al. December 17, 2	2013-12-17
Optoelectronic Device Employing A Microcavity Including A Two-dimensional Carbon Lattice Structure App 20130107344 - Avouris; Phaedon ; et al.	2013-05-02
Carbon Nanotube Transistor Employing Embedded Electrodes App 20130099204 - Avouris; Phaedon ; et al.	2013-04-25
Method, arrangement and use of an arrangement for separating metallic carbon nanotubes from semi-conducting carbon nanotubes Grant 7,161,107 - Krupke , et al. January 9, 2	2007-01-09
Method, Arrangement And Use Of An Arrangement For Separating Metallic Carbon Nanotubes From Semi-conducting Carbon Nanotubes App 20060266675 - Krupke; Ralph ; et al.	2006-11-30
Method, arrangement and use of an arrangement for separating metallic carbon nanotubes from semi-conducting carbon nanotubes App 20060242741 - Krupke; Ralph ; et al.	2006-10-26

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