logo

For the Inventor, By the Inventor

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.:

US 12074247 B1

PDFFull Text
Date of Patent:
Aug. 27, 2024

Filed:

Sep. 19, 2022

Nanorod production method and nanorod produced thereby

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Young Rag Do, Seoul, KR;

Yeon Goog Sung, Goyang-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Shaun M Campbell

Int. Cl.
CPC ...
H01L 33/00 (2010.01); B82Y 40/00 (2011.01); H01L 21/02 (2006.01); H01L 21/20 (2006.01); H01L 21/304 (2006.01); H01L 21/306 (2006.01); H01L 21/3063 (2006.01); H01L 21/762 (2006.01); H01L 29/06 (2006.01); H01L 29/41 (2006.01);
U.S. Cl.
CPC ...
H01L 33/005 (2013.01); B82Y 40/00 (2013.01); H01L 21/02 (2013.01); H01L 21/2007 (2013.01); H01L 21/304 (2013.01); H01L 21/306 (2013.01); H01L 21/3063 (2013.01); H01L 21/76251 (2013.01); H01L 29/06 (2013.01); H01L 29/0669 (2013.01); H01L 29/41 (2013.01); H01L 21/02543 (2013.01); H01L 21/0262 (2013.01);
Abstract

Provided is a method of manufacturing a nanorod. The method comprising comprises the steps of: providing a growth substrate and a support substrate; epitaxially growing a nanomaterial layer onto one surface of the growth substrate; forming a sacrificial layer on one surface of the support substrate; bonding the nanomaterial layer with the sacrificial layer; separating the growth substrate from the nanomaterial layer; flattening the nanomaterial layer; forming a nanorod by etching the nanomaterial layer; and separating the nanorod by removing the sacrificial layer.

Find Patent Forward Citations

Do, Young. (2024). Nanorod production method and nanorod produced thereby (U.S. Patent No. 12074247). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12074247

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…