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:
Nov. 21, 2023
Filed:
May. 10, 2022
Applicant:
Applied Materials, Inc., Santa Clara, CA (US);
Inventors:
Joseph Johnson, Redwood City, CA (US);
Christopher Bencher, Cupertino, CA (US);
Assignee:
APPLIED MATERIALS, INC., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/20 (2006.01); G03F 7/00 (2006.01);
U.S. Cl.
CPC ...
G03F 7/7055 (2013.01);
Abstract
Methods, systems and apparatus for decreasing total distortion of a maskless lithography process are disclosed. Some embodiments provide methods, systems and apparatus for decreasing total distortion without physical modification of the apparatus.