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:
Sep. 22, 2026
Filed:
Mar. 21, 2023
Applied Materials, Inc., Santa Clara, CA (US);
Pradeep K. Subrahmanyan, Santa Clara, CA (US);
Applied Materials, Inc., Santa Clara, CA (US);
Abstract
Embodiments of the disclosure relate to techniques and apparatus for reducing out-of-plane distortion (OPD) in a substrate, as well as control of the effects of OPD and the effects that the modifications made to the substrate to correct for the OPD have on subsequent substrate processing operations performed on the substrate. The present embodiments employ novel techniques to reduce the OPD in a substrate without adding or modifying portions of the substrate that will create issues in subsequent substrate fabrication processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile