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.

Date of Patent:
Mar. 10, 2026

Filed:

Jan. 29, 2021
Applicant:

University of Science and Technology of China, Hefei, CN;

Inventors:

Hongmin Zhou, Hefei, CN;

Shengquan Fu, Hefei, CN;

Ming Li, Hefei, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/20 (2006.01); H01J 37/28 (2006.01);
U.S. Cl.
CPC ...
H01J 37/20 (2013.01); H01J 37/28 (2013.01); H01J 2237/204 (2013.01);
Abstract

A system of scanning electron microscope sample box and a method of opening the same are provided, including: a sample chamber (); an exchange chamber () communicated with the sample chamber (), a sample stage base () is disposed in the exchange chamber (), the sample stage base () is subjected to an external force to be translated from the exchange chamber () to the sample chamber (), and an inner wall of the exchange chamber () is provided with a pulling arm (); and a sample box including a box body () and a box cover () sealing the box body (), wherein the box body () is placed on the sample stage base () of the exchange chamber (), and the box cover () is connected to the pulling arm (), so that the box body () is separated from the box cover () when the sample stage base () is subjected to the external force to translate the box body () from the exchange chamber () to the sample chamber (). The method of opening the scanning electron microscope sample box provided by the present disclosure is simple and is easy for implementation, reducing a difficulty and a cost of a process of manufacturing the sample box.


Find Patent Forward Citations

Zhou, Hongmin. (2026). System of scanning electron microscope sample box and method of opening the same (U.S. Patent No. 12573583). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12573583

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

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