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.

Date of Patent:
Sep. 22, 2015

Filed:

Aug. 24, 2011
Applicants:

Christopher Bower, Raleigh, NC (US);

Etienne Menard, Voglans, FR;

Matthew Meitl, Durham, NC (US);

Inventors:

Christopher Bower, Raleigh, NC (US);

Etienne Menard, Voglans, FR;

Matthew Meitl, Durham, NC (US);

Assignee:

Semprius, Inc., Durham, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/58 (2006.01); H01L 21/66 (2006.01); H01L 21/683 (2006.01); G01R 31/26 (2014.01); H01L 21/308 (2006.01);
U.S. Cl.
CPC ...
H01L 22/30 (2013.01); G01R 31/26 (2013.01); H01L 21/308 (2013.01); H01L 21/6835 (2013.01); H01L 22/14 (2013.01); H01L 22/32 (2013.01); H01L 2221/6835 (2013.01); H01L 2221/68381 (2013.01); H01L 2924/0002 (2013.01);
Abstract

A substrate includes an anchor area () physically secured to a surface of the substrate () and at least one printable electronic component (). The at least one printable electronic component includes an active layer () having one or more active elements thereon, and is suspended over the surface of the substrate by electrically conductive breakable tethers (). The electrically conductive breakable tethers include an insulating layer and a conductive layer thereon that physically secure and electrically connect the at least one printable electronic component to the anchor area, and are configured to be preferentially fractured responsive to pressure applied thereto. Related methods of fabrication and testing are also discussed.


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