Direct measurements of nanoparticles and virus by virus mass spectrometry

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United States of America Patent

PATENT NO 9006650
APP PUB NO 20140346344A1
SERIAL NO

14274707

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Abstract

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Apparatus and methods for performing mass spectrometry of a nanoparticle or virus analyte. Apparatus may include a laser desorption plate, a mass analyzer configured to measure mass over the range of m/z from 105 to 1010, an electrical shield surrounding the mass analyzer, and a charge sensitive detector, wherein the laser firing is phase lock synchronized with the applied radiofrequency voltages.

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Patent Owner(s)

  • ACADEMIA SINICA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chung-Hsuan Taipei, TW 36 183
Lin, Huan Chang Taipei, TW 3 20
Lin, Jung-Lee Taipei, TW 12 60

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