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US Patent 9362096 Combustion pretreatment-isotope dilution mass spectrometry

Patent 9362096 was granted and assigned to Korea Research Institute of Standards and Science on June, 2016 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors

Is a

Patent

Patent attributes

Patent Applicant

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Korea Research Institute of Standards and Science

Current Assignee

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Korea Research Institute of Standards and Science

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

9362096

Patent Inventor Names

Kyoung-Seok Lee0

Joung Hae Lee0

Yong Hyeon Yim0

Sung-Pil Jo0

Eui Jin Hwang0

Hyung Sik Min0

In Jung Kim0

Date of Patent

June 7, 2016

Patent Application Number

14655845

Date Filed

December 26, 2013

Patent Primary Examiner

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Kiet T Nguyen

Patent abstract

Provided is a combustion pretreatment-isotope dilution mass spectrometry measuring concentration of a target element for detection contained in a target sample for detection by using an isotope dilution mass spectrometry, including: pretreating the target sample for detection by combustion during an isotope dilution mass spectrometry, to thereby stabilize an isotope and further improve analysis ability, and therefore, the present invention is expected to be utilized as an element analysis method surpassing accuracy of the existing mass spectrometry method.