Vladimir M. Doroshenko

Person

Ellicott City, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Portable mems GC-MS system
- Patent number 11,360,059
- Issue date Jun 14, 2022
- Mass Tech, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sub-atmospheric pressure laser ionization source using an ion funnel
- Patent number 11,107,669
- Issue date Aug 31, 2021
- Science and Engineering Services, LLC
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ambient pressure ionization source using a laser with high spatial...
- Patent number 9,171,708
- Issue date Oct 27, 2015
- Science and Engineering Services, LLC
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectral deconvolution in ion cyclotron resonance mass spectrometry
- Patent number 8,825,413
- Issue date Sep 2, 2014
- Science & Engineering Services, Inc.
- Alexander Misharin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic orbital trap mass spectrometer
- Patent number 8,796,619
- Issue date Aug 5, 2014
- Science and Engineering Services, LLC
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable ion trap mass spectrometer with metal hydride container as...
- Patent number 8,476,586
- Issue date Jul 2, 2013
- Science & Engineering Services, Inc.
- Alexander Misharin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable mass spectrometer with atmospheric pressure interface
- Patent number 8,471,199
- Issue date Jun 25, 2013
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple ion guide operating at elevated pressures
- Patent number 8,440,964
- Issue date May 14, 2013
- Science & Engineering Services, Inc.
- Vadym D Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermo-stabilized nano- and micro- flow LC/ESI-MS interface and a m...
- Patent number 8,410,434
- Issue date Apr 2, 2013
- Science & Engineering Services, Inc.
- Eugene Moskovets
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for ion fragmentation in mass spectrometry
- Patent number 8,188,423
- Issue date May 29, 2012
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for processing of biological samples for mass...
- Patent number 7,858,392
- Issue date Dec 28, 2010
- Science & Engineering Services, Inc.
- Nelli I. Taranenko
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for ion fragmentation in mass spectrometry
- Patent number 7,723,676
- Issue date May 25, 2010
- Science & Engineering Services, Inc.
- Andrey Vilkov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-probe sample cleanup system and method for MALDI analysis
- Patent number 7,485,855
- Issue date Feb 3, 2009
- Science & Engineering Services, Inc.
- Appavu K. Sundaram
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for ion fragmentation in mass spectrometry
- Patent number 7,397,029
- Issue date Jul 8, 2008
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for ionization via interaction with metastable...
- Patent number 7,365,315
- Issue date Apr 29, 2008
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for ion fragmentation in mass spectrometry
- Patent number 7,170,051
- Issue date Jan 30, 2007
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for producing an ion beam from an ion guide
- Patent number 7,161,146
- Issue date Jan 9, 2007
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus to increase ionization efficiency in an ion so...
- Patent number 7,122,789
- Issue date Oct 17, 2006
- Science & Engineering Services, Inc.
- Phillip V. Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for mass spectrometry analysis of aerosol part...
- Patent number 6,943,346
- Issue date Sep 13, 2005
- Science & Engineering Services, Inc.
- Phillip V. Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of ion fragmentation in a multipole ion guide of a tandem ma...
- Patent number 6,858,840
- Issue date Feb 22, 2005
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capillary ion delivery device and method for mass spectroscopy
- Patent number 6,806,468
- Issue date Oct 19, 2004
- Science & Engineering Services, Inc.
- Victor Laiko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for efficient transfer of ions into a mass spe...
- Patent number 6,791,080
- Issue date Sep 14, 2004
- Science & Engineering Services, Incorporated
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Time-of-flight/ion trap mass spectrometer, a method, and a computer...
- Patent number 6,777,671
- Issue date Aug 17, 2004
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for mass spectrometry analysis of common analy...
- Patent number 6,683,300
- Issue date Jan 27, 2004
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE MEMS GC-MS SYSTEM
- Publication number 20200378930
- Publication date Dec 3, 2020
- Mass Tech, Inc.
- Vladimir M. DOROSHENKO
- G01 - MEASURING TESTING
Information Patent Application
SUB-ATMOSPHERIC PRESSURE LASER IONIZATION SOURCE USING AN ION FUNNEL
- Publication number 20190074170
- Publication date Mar 7, 2019
- SCIENCE AND ENGINEERING SERVICES, LLC
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUB-ATMOSPHERIC PRESSURE LASER IONIZATION SOURCE USING AN ION FUNNEL
- Publication number 20180076014
- Publication date Mar 15, 2018
- SCIENCE AND ENGINEERING SERVICES, LLC
- Vladimir M. Doroshenko
- G01 - MEASURING TESTING
Information Patent Application
THERMO-STABILIZED NANO- AND MICRO- FLOW LC/ESI-MS INTERFACE AND A M...
- Publication number 20130068946
- Publication date Mar 21, 2013
- Science & Engineering Services, Inc.
- Eugene MOSKOVETS
- G01 - MEASURING TESTING
Information Patent Application
MULTIPOLE ION GUIDE OPERATING AT ELEVATED PRESSURES
- Publication number 20130043382
- Publication date Feb 21, 2013
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PORTABLE ION TRAP MASS SPECTROMETER WITH METAL HYDRIDE CONTAINER AS...
- Publication number 20120326026
- Publication date Dec 27, 2012
- Science & Engineering Services, Inc.
- Alexander MISHARIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTRAL DECONVOLUTION IN ION CYCLOTRON RESONANCE MASS SPECTROMETRY
- Publication number 20110251801
- Publication date Oct 13, 2011
- Science & Engineering Services, Inc.
- Alexander MISHARIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR INDENTIFICATION OF MICROORGANISMS
- Publication number 20110224104
- Publication date Sep 15, 2011
- Science & Engineering Services, Inc.
- Evgenia Razumovski
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
METHOD AND APPARATUS FOR ION FRAGMENTATION IN MASS SPECTROMETRY
- Publication number 20100288920
- Publication date Nov 18, 2010
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR ION FRAGMENTATION IN MASS SPECTROMETRY
- Publication number 20090152458
- Publication date Jun 18, 2009
- Science & Engineering Services, Inc.
- Andrey Vilkov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ON-PROBE SAMPLE CLEANUP SYSTEM AND METHOD FOR MALDI ANALYSIS
- Publication number 20090001263
- Publication date Jan 1, 2009
- Science & Engineering Services, Inc.
- Appavu K. Sundaram
- G01 - MEASURING TESTING
Information Patent Application
Multi-channel time-of-flight mass spectrometer
- Publication number 20080067349
- Publication date Mar 20, 2008
- Science & Engineering Services, Inc.
- Eugene Moskovets
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for processing of biological samples for mass...
- Publication number 20070275478
- Publication date Nov 29, 2007
- Science & Engineering Services, Inc.
- Nelli I. Taranenko
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR ION FRAGMENTATION IN MASS SPECTROMETRY
- Publication number 20070114384
- Publication date May 24, 2007
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for ionization via interaction with metastable...
- Publication number 20060273254
- Publication date Dec 7, 2006
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for producing an ion beam from an ion guide
- Publication number 20060163470
- Publication date Jul 27, 2006
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for ion fragmentation in mass spectrometry
- Publication number 20050258353
- Publication date Nov 24, 2005
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus to increase ionization efficiency in an ion so...
- Publication number 20050253063
- Publication date Nov 17, 2005
- Science & Engineering Services, Inc.
- Phillip V. Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for ionization of a sample at atmospheric pres...
- Publication number 20050079631
- Publication date Apr 14, 2005
- Science & Engineering Services, Inc.
- Victor V. Laiko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for mass spectrometry analysis of aerosol part...
- Publication number 20050035285
- Publication date Feb 17, 2005
- Science & Engineering Services, Inc.
- Phillip V. Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of ion fragmentation in a multipole ion guide of a tandem ma...
- Publication number 20040232324
- Publication date Nov 25, 2004
- Science & Engineering Services, Inc.
- Vadym D. Berkout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR EFFICIENT TRANSFER OF IONS INTO A MASS SPE...
- Publication number 20040159784
- Publication date Aug 19, 2004
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for mass spectrometry analysis of common analy...
- Publication number 20030052268
- Publication date Mar 20, 2003
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Time-of-flight/ion trap mass spectrometer, a method, and a computer...
- Publication number 20020145109
- Publication date Oct 10, 2002
- Science & Engineering Services, Inc.
- Vladimir M. Doroshenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Capillary ion delivery device and method for mass spectroscopy
- Publication number 20020121596
- Publication date Sep 5, 2002
- Science & Engineering Services, Inc.
- Victor Laiko
- H01 - BASIC ELECTRIC ELEMENTS

Vladimir M. Doroshenko

Person

Patents Grantslast 30 patents

Portable mems GC-MS system

Sub-atmospheric pressure laser ionization source using an ion funnel

Ambient pressure ionization source using a laser with high spatial...

Spectral deconvolution in ion cyclotron resonance mass spectrometry

Electrostatic orbital trap mass spectrometer

Portable ion trap mass spectrometer with metal hydride container as...

Portable mass spectrometer with atmospheric pressure interface

Multiple ion guide operating at elevated pressures

Thermo-stabilized nano- and micro- flow LC/ESI-MS interface and a m...

Method and apparatus for ion fragmentation in mass spectrometry

Method and apparatus for processing of biological samples for mass...

Method and apparatus for ion fragmentation in mass spectrometry

On-probe sample cleanup system and method for MALDI analysis

Method and apparatus for ion fragmentation in mass spectrometry

Method and apparatus for ionization via interaction with metastable...

Method and apparatus for ion fragmentation in mass spectrometry

Method and apparatus for producing an ion beam from an ion guide

Method and apparatus to increase ionization efficiency in an ion so...

Method and apparatus for mass spectrometry analysis of aerosol part...

Method of ion fragmentation in a multipole ion guide of a tandem ma...

Capillary ion delivery device and method for mass spectroscopy

Method and apparatus for efficient transfer of ions into a mass spe...

Time-of-flight/ion trap mass spectrometer, a method, and a computer...

Method and apparatus for mass spectrometry analysis of common analy...

Patents Applicationslast 30 patents

PORTABLE MEMS GC-MS SYSTEM

SUB-ATMOSPHERIC PRESSURE LASER IONIZATION SOURCE USING AN ION FUNNEL

SUB-ATMOSPHERIC PRESSURE LASER IONIZATION SOURCE USING AN ION FUNNEL

THERMO-STABILIZED NANO- AND MICRO- FLOW LC/ESI-MS INTERFACE AND A M...

MULTIPOLE ION GUIDE OPERATING AT ELEVATED PRESSURES

PORTABLE ION TRAP MASS SPECTROMETER WITH METAL HYDRIDE CONTAINER AS...

SPECTRAL DECONVOLUTION IN ION CYCLOTRON RESONANCE MASS SPECTROMETRY

METHOD AND SYSTEM FOR INDENTIFICATION OF MICROORGANISMS

METHOD AND APPARATUS FOR ION FRAGMENTATION IN MASS SPECTROMETRY

METHOD AND APPARATUS FOR ION FRAGMENTATION IN MASS SPECTROMETRY

ON-PROBE SAMPLE CLEANUP SYSTEM AND METHOD FOR MALDI ANALYSIS

Multi-channel time-of-flight mass spectrometer

Method and apparatus for processing of biological samples for mass...

METHOD AND APPARATUS FOR ION FRAGMENTATION IN MASS SPECTROMETRY

Method and apparatus for ionization via interaction with metastable...

Method and apparatus for producing an ion beam from an ion guide

Method and apparatus for ion fragmentation in mass spectrometry

Method and apparatus to increase ionization efficiency in an ion so...

Method and apparatus for ionization of a sample at atmospheric pres...

Method and apparatus for mass spectrometry analysis of aerosol part...

Method of ion fragmentation in a multipole ion guide of a tandem ma...

METHOD AND APPARATUS FOR EFFICIENT TRANSFER OF IONS INTO A MASS SPE...

Method and apparatus for mass spectrometry analysis of common analy...

Time-of-flight/ion trap mass spectrometer, a method, and a computer...

Capillary ion delivery device and method for mass spectroscopy