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:
Dec. 29, 2015
Filed:
Oct. 12, 2012
Applicant:
Diftek Lasers, Inc., Waterloo, CA;
Inventor:
Douglas R. Dykaar, Waterloo, CA;
Assignee:
DIFTEK LASERS, INC., Waterloo, Ontario, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/78 (2006.01); H01L 21/02 (2006.01); H01L 29/06 (2006.01); H01L 29/04 (2006.01); H01L 29/66 (2006.01); H01L 21/8238 (2006.01); H01L 27/092 (2006.01);
U.S. Cl.
CPC ...
H01L 29/78 (2013.01); H01L 21/0243 (2013.01); H01L 21/0259 (2013.01); H01L 21/02439 (2013.01); H01L 21/02532 (2013.01); H01L 21/02636 (2013.01); H01L 29/04 (2013.01); H01L 29/0657 (2013.01); H01L 29/0665 (2013.01); H01L 29/66477 (2013.01); H01L 21/8238 (2013.01); H01L 27/092 (2013.01);
Abstract
A device and method of fabricating a device in the form of an array of planarized particles of single crystal silicon or poly crystal silicon wherein the planar surfaces of the particles is used to fabricate an array of electronic devices. This is particularly useful in the manufacture of large displays where single crystal high speed devices are required. The planar surfaces of the array of devices are coplanar when the array is fabricated on a planar substrate.