The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2016
Filed:
Jun. 14, 2012
Phaedon Avouris, Yorktown Heights, NY (US);
Alberto V. Garcia, Hartsdale, NY (US);
Chun-yung Sung, Poughkeepsie, NY (US);
Fengnian Xia, Plainsboro, NJ (US);
Hugen Yan, Ossining, NY (US);
Phaedon Avouris, Yorktown Heights, NY (US);
Alberto V. Garcia, Hartsdale, NY (US);
Chun-Yung Sung, Poughkeepsie, NY (US);
Fengnian Xia, Plainsboro, NJ (US);
Hugen Yan, Ossining, NY (US);
GLOBALFOUNDRIES INC., Grand Cayman, KY;
Abstract
Structures and methods for cloaking an object to electromagnetic radiation at the microwave and terahertz frequencies include disposing a plurality of graphene sheets about the object. Intermediate layers of a transparent dielectric material can be disposed between graphene sheets to optimize the performance. In other embodiments, the graphene can be formulated into a paint formulation or a fabric and applied to the object. The structures and methods absorb at least a portion of the electromagnetic radiation at the microwave and terabyte frequencies.