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:
Jun. 24, 2025
Filed:
May. 31, 2023
Applied Materials, Inc., Santa Clara, CA (US);
Yao-Hung Yang, Santa Clara, CA (US);
Chih-Yang Chang, Santa Clara, CA (US);
Shannon Wang, Santa Clara, CA (US);
Jianqi Wang, Santa Clara, CA (US);
APPLIED MATERIALS, INC., Santa Clara, CA (US);
Abstract
Methods for texturing a surface of a component which include partially submerging the component within a liquid such that a first portion of the component is not submerged in the liquid and a second portion of the component is submerged in the liquid; and contacting at least the first portion of the component with a laser beam at a power and for a period of time sufficient to texture the first portion of the component to a first surface roughness, wherein the second portion of the component is either not textured by the laser beam, or is textured to a lesser degree than the first portion of the component and has a second surface roughness which is less than the first surface roughness.