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using a membrane permeable to liquids
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H01J49/0436
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H
ELECTRICITY
H01
Electric elements
H01J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J49/00
Particle spectrometer or separator tubes
Current Industry
H01J49/0436
using a membrane permeable to liquids
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Patents Grants
last 30 patents
Information
Patent Grant
Droplet particle, and method and device for producing droplet particle
Patent number
12,025,544
Issue date
Jul 2, 2024
Osaka University
Takashi Kimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Packed tip electrospray emitter
Patent number
11,988,652
Issue date
May 21, 2024
Thermo Finnigan LLC.
Joshua A. Silveira
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for analyzing an analyte extracted from a sampl...
Patent number
11,680,876
Issue date
Jun 20, 2023
Purdue Research Foundation
Zheng Ouyang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for analyzing an analyte extracted from a sampl...
Patent number
11,060,959
Issue date
Jul 13, 2021
Purdue Research Foundation
Zheng Ouyang
G01 - MEASURING TESTING
Information
Patent Grant
Zero voltage mass spectrometry probes and systems
Patent number
10,714,323
Issue date
Jul 14, 2020
Purdue Research Foundation
Robert Graham Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zero voltage mass spectrometry probes and systems
Patent number
10,256,085
Issue date
Apr 9, 2019
Purdue Research Foundation
Robert Graham Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zero voltage mass spectrometry probes and systems
Patent number
9,786,478
Issue date
Oct 10, 2017
Purdue Research Foundation
Robert Graham Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid sampling, storage, transfer and delivery device
Patent number
9,696,241
Issue date
Jul 4, 2017
Porex Corporation
Guoqiang Mao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method of delicate membrane condensed phase membrane int...
Patent number
9,583,325
Issue date
Feb 28, 2017
Erik Krogh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modular underwater sampling apparatus
Patent number
8,413,490
Issue date
Apr 9, 2013
SRI International
Ryan J. Bell
G01 - MEASURING TESTING
Information
Patent Grant
Scanning ion probe systems and methods of use thereof
Patent number
7,705,299
Issue date
Apr 27, 2010
Georgia Tech Research Corporation
Andrei G. Fedorov
G01 - MEASURING TESTING
Information
Patent Grant
Thermally assisted membrane introduction mass spectrometry (MIMS) i...
Patent number
7,579,587
Issue date
Aug 25, 2009
Vancouver Island University
Erik Thomas Krogh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scanning ion probe systems and methods of use thereof
Patent number
7,442,927
Issue date
Oct 28, 2008
Georgia Tech Research Corp.
Andrei G. Fedorov
G01 - MEASURING TESTING
Information
Patent Grant
High pressure membrane introduction for a mass spectrometer
Patent number
7,385,191
Issue date
Jun 10, 2008
Pacific Environmental Technologies, LLC
Gary McMurtry
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane countercurrent exchanger and membrane inlet mass spectrome...
Patent number
7,087,436
Issue date
Aug 8, 2006
Trustees of the University of Pennsylvania
James Baumgardner
G01 - MEASURING TESTING
Information
Patent Grant
Electrochemistry with porous flow cell
Patent number
6,952,013
Issue date
Oct 4, 2005
ESA Biosciences, Inc.
Michael C. Granger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Materials and methods for the analysis of substances passing throug...
Patent number
6,360,588
Issue date
Mar 26, 2002
Edward Allan Ross
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for electrospray ionization
Patent number
6,297,499
Issue date
Oct 2, 2001
John B Fenn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite membrane and support assembly
Patent number
5,703,359
Issue date
Dec 30, 1997
Leybold Inficon, Inc.
Francis M. Wampler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Analyte separation process and apparatus
Patent number
5,448,062
Issue date
Sep 5, 1995
MIMS Technology Development Co.
Robert G. Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for detecting strippable substances in liquids
Patent number
5,324,938
Issue date
Jun 28, 1994
Fraunhofer- Gesellschft zur Forderung der angwandten Forschung e. V.
Gunther Hambitzer
G01 - MEASURING TESTING
Information
Patent Grant
Permeation measurement device
Patent number
5,131,261
Issue date
Jul 21, 1992
The Dow Chemical Company
James C. Tou
G01 - MEASURING TESTING
Information
Patent Grant
Valve membrane combination
Patent number
5,019,139
Issue date
May 28, 1991
The Dow Chemical Company
Mark A. LaPack
G01 - MEASURING TESTING
Information
Patent Grant
Permeation measurement device
Patent number
4,944,180
Issue date
Jul 31, 1990
The Dow Chemical Company
James C. Tou
G01 - MEASURING TESTING
Information
Patent Grant
Methods for use in the mass analysis of chemical samples
Patent number
4,820,648
Issue date
Apr 11, 1989
Spectros Limited
Richard M. Caprioli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ion source for mass spectrometer
Patent number
4,810,878
Issue date
Mar 7, 1989
Jeol Ltd.
Tsutomu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ion source for mass spectrometer
Patent number
4,794,253
Issue date
Dec 27, 1988
Jeol Ltd.
Tatsuji Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capillary membrane interface for a mass spectrometer
Patent number
4,791,292
Issue date
Dec 13, 1988
The Dow Chemical Company
Robert G. Cooks
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR EXTRACTING GASEOUS AND LIQUID PRODUCTS FROM A REACTION F...
Publication number
20230162960
Publication date
May 25, 2023
Technische Universitat Berlin
Jorge FERREIRA DE ARAUJO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR ANALYZING AN ANALYTE EXTRACTED FROM A SAMPL...
Publication number
20210302288
Publication date
Sep 30, 2021
Purdue Research Foundation
Zheng Ouyang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DROPLET PARTICLE, AND METHOD AND DEVICE FOR PRODUCING DROPLET PARTICLE
Publication number
20210223147
Publication date
Jul 22, 2021
KIMOTO ELECTRIC CO., LTD.
Takashi KIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR ANALYZING AN ANALYTE EXTRACTED FROM A SAMPL...
Publication number
20190277735
Publication date
Sep 12, 2019
Purdue Research Foundation
Zheng Ouyang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ZERO VOLTAGE MASS SPECTROMETRY PROBES AND SYSTEMS
Publication number
20190237315
Publication date
Aug 1, 2019
Purdue Research Foundation
Robert Graham Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ZERO VOLTAGE MASS SPECTROMETRY PROBES AND SYSTEMS
Publication number
20180061620
Publication date
Mar 1, 2018
Purdue Research Foundation
Robert Graham Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrospray Ionization Source and LC-MS Interface
Publication number
20170025262
Publication date
Jan 26, 2017
Beijing Institute of Technology
Wei XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Liquid Sampling, Storage, Transfer and Delivery Device
Publication number
20160349153
Publication date
Dec 1, 2016
POREX CORPORATION
Guoqiang Mao
G01 - MEASURING TESTING
Information
Patent Application
ZERO VOLTAGE MASS SPECTROMETRY PROBES AND SYSTEMS
Publication number
20160163524
Publication date
Jun 9, 2016
Purdue Research Foundation
Robert Graham Cooks
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD OF DELICATE MEMBRANE CONDENSED PHASE MEMBRANE INT...
Publication number
20160056030
Publication date
Feb 25, 2016
Erik KROGH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHROMATOGRAPH/MASS SPECTROMETER DATA PROCESSING DEVICE
Publication number
20150369782
Publication date
Dec 24, 2015
Shimadzu Corporation
Tetsuya KAGEYAMA
G01 - MEASURING TESTING
Information
Patent Application
ANALYZER
Publication number
20150064739
Publication date
Mar 5, 2015
Hitachi High-Technologies Corporation
Makoto Nogami
G01 - MEASURING TESTING
Information
Patent Application
ANALYZER
Publication number
20120058009
Publication date
Mar 8, 2012
Hitachi High-Technologies Corporation
Makoto Nogami
G01 - MEASURING TESTING
Information
Patent Application
MODULAR UNDERWATER SAMPLING APPARATUS
Publication number
20100064825
Publication date
Mar 18, 2010
RYAN J BELL
G01 - MEASURING TESTING
Information
Patent Application
Scanning Ion Probe Systems and Methods of Use Thereof
Publication number
20080265157
Publication date
Oct 30, 2008
Andrei G. Fedorov
G01 - MEASURING TESTING
Information
Patent Application
THERMALLY ASSISTED MEMBRANE INTRODUCTION MASS SPECTROMETRY (MIMS) I...
Publication number
20070181799
Publication date
Aug 9, 2007
Erik Thomas Krogh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Scanning ion probe systems and methods of use thereof
Publication number
20070164216
Publication date
Jul 19, 2007
Andrei G. Fedorov
G01 - MEASURING TESTING
Information
Patent Application
Porous electrospray emitter
Publication number
20040245457
Publication date
Dec 9, 2004
ESA, Inc.
Michael C. Granger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Membrane countercurrent exchanger and membrane inlet mass spectrome...
Publication number
20030211629
Publication date
Nov 13, 2003
James Baumgardner
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS FOR DETECTING ANALYTES
Publication number
20020055184
Publication date
May 9, 2002
STEPHEN NAYLOR
G01 - MEASURING TESTING