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:
Apr. 19, 2011
Filed:
Dec. 23, 2008
Mitsuo Suga, Saitama, JP;
Hidetoshi Nishiyama, Tokyo, JP;
Mitsuo Suga, Saitama, JP;
Hidetoshi Nishiyama, Tokyo, JP;
JEOL Ltd., Tokyo, JP;
Abstract
A sample holder used in SEM (scanning electron microscopy) or TEM (transmission electron microscopy) permitting observation and inspection at higher resolution. The holder has a frame-like member provided with an opening that is covered with a film. The film has a first surface on which a sample is held. The thickness D of the film and the length L of the portion of the film providing a cover over the opening in the frame-like member satisfy a relationship given by L/D <200,000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile