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.:

US 7161150 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 09, 2007

Filed:

Feb. 07, 2005
Applicants:

Christen M. Frankle, Los Alamos, NM (US);

John A. Becker, Alameda, CA (US);

Christopher P. Cork, Pleasant Hill, CA (US);

Norman W. Madden, Livermore, CA (US);

Inventors:

Christen M. Frankle, Los Alamos, NM (US);

John A. Becker, Alameda, CA (US);

Christopher P. Cork, Pleasant Hill, CA (US);

Norman W. Madden, Livermore, CA (US);

Assignee:

Los Alamos National Security, LLC, Los Alamos, NM (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A portable radiation detector using a high-purity germanium crystal as the sensing device. The crystal is fabricated such that it exhibits a length to width ratio greater than 1:1 and is oriented within the detector to receive radiation along the width of said crystal. The crystal is located within a container pressurized with ultra-pure nitrogen, and the container is located within a cryostat under vacuum.


Find Patent Forward Citations

Frankle, Christen. (2007). Handheld isotope identification system (U.S. Patent No. 7161150). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7161150

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

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