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:
May. 20, 2025
Filed:
Aug. 18, 2022
Applied Materials Israel Ltd., Rehovot, IL;
Sean Kashy, Gedera, IL;
Yehuda Zur, Tel-Aviv, IL;
Applied Materials Israel Ltd., Rehovot, IL;
Abstract
A system for depositing material over a sample in a localized region of the sample, the system including: a vacuum chamber; a thermal mass disposed outside the vacuum chamber; a sample support configured to hold a sample within the vacuum chamber during a sample evaluation process; a charged particle beam column configured to direct a charged particle beam into the vacuum chamber toward the sample such that the charged particle beam collides with the sample in a deposition region; a gas injection system configured to deliver a process gas to the deposition region of the sample; and a thermal isolation shield spaced apart from and disposed between the gas injection system and the sample, wherein the thermal isolation shield has a high thermal conductivity and a low emissivity and is thermally coupled to the thermal mass to transfer heat radiated from the gas injection system to the thermal mass.