Patents Assigned to Mass Tech, Inc.
  • Portable mems GC-MS system
    Patent number: 11360059
    Abstract: A system and method for sample analysis using a portable gas chromatography (GC)-mass spectrometry (MS) is provided. The GC-MS system includes an injector configured to accept a sample containing a mixture of chemicals and release at least part of the sample for a separation by GC, a MEMS GC column with an integrated heater configured to accept and at least partly separate the mixture of chemicals, and a mass analyzer in a vacuum chamber configured to accept and mass-analyze the released separated chemicals. The MEMS GC column with the integrated heater is located mostly inside the MS vacuum chamber.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: June 14, 2022
    Assignee: Mass Tech, Inc.
    Inventors: Vladimir M. Doroshenko, Victor V. Laiko
  • PORTABLE MEMS GC-MS SYSTEM
    Publication number: 20200378930
    Abstract: A system and method for sample analysis using a portable gas chromatography (GC)-mass spectrometry (MS) is provided. The GC-MS system includes an injector configured to accept a sample containing a mixture of chemicals and release at least part of the sample for a separation by GC, a MEMS GC column with an integrated heater configured to accept and at least partly separate the mixture of chemicals, and a mass analyzer in a vacuum chamber configured to accept and mass-analyze the released separated chemicals. The MEMS GC column with the integrated heater is located mostly inside the MS vacuum chamber.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 3, 2020
    Applicant: Mass Tech, Inc.
    Inventors: Vladimir M. DOROSHENKO, Victor V. LAIKO