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:
Oct. 09, 2018
Filed:
May. 30, 2017
Applicant:
Anthony Paul Bellezza, Parkesburg, PA (US);
Inventor:
Anthony Paul Bellezza, Parkesburg, PA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 35/34 (2006.01); H01L 35/16 (2006.01); H01L 35/32 (2006.01);
U.S. Cl.
CPC ...
H01L 35/32 (2013.01); H01L 35/16 (2013.01); H01L 35/325 (2013.01); H01L 35/34 (2013.01);
Abstract
A solderless thermoelectric device is capable of use at higher operating temperatures as compared to conventional low temperature solders thus allowing the thermoelectric device to be used in a Seebeck device, for example. The thermoelectric device forms a fusion layer between a copper metal layer and a semiconductor wafer layer by impregnating and surface coating graphene on the semiconductor wafer and heating, under pressure, the graphene coated semiconductor wafer to create a true metallurgical bond of the layers with superconducting interfaces and good thermoelectric properties.