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Richard C. Flagan
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Pasadena, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Scanning opposed migration aerosol classifier
Patent number
11,697,125
Issue date
Jul 11, 2023
California Institute of Technology
Huajun Mai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Highly portable radial differential mobility analyzer
Patent number
10,775,290
Issue date
Sep 15, 2020
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Continuous flow mobility classifier interface with mass spectrometer
Patent number
9,177,774
Issue date
Nov 3, 2015
California Institute of Technology
Nicholas Brunelli
G01 - MEASURING TESTING
Information
Patent Grant
Opposed migration aerosol classifier gas and heat exchanger
Patent number
9,138,663
Issue date
Sep 22, 2015
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Click chemistry surface functionalization for resonant micro-cavity...
Patent number
9,116,128
Issue date
Aug 25, 2015
California Institute of Technology
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Grant
Radial opposed migration aerosol classifier with grounded aerosol e...
Patent number
9,095,793
Issue date
Aug 4, 2015
California Institute of Technology
Richard C. Flagan
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Systems and methods for concentrating solar energy without tracking...
Patent number
8,748,730
Issue date
Jun 10, 2014
California Institute of Technology
Julia A. Kornfield
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Swept-frequency semiconductor laser coupled to microfabricated biom...
Patent number
8,597,577
Issue date
Dec 3, 2013
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Micro-cavity gas and vapor sensors and detection methods
Patent number
8,310,677
Issue date
Nov 13, 2012
California Institute of Technology
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Grant
Micro-cavity gas and vapor sensors and detection methods
Patent number
8,107,081
Issue date
Jan 31, 2012
California Institute of Technology
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Grant
Click chemistry surface functionalization for resonant micro-cavity...
Patent number
8,092,855
Issue date
Jan 10, 2012
California Institute of Technology
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Grant
Particle surface treatment for promoting condensation
Patent number
7,407,531
Issue date
Aug 5, 2008
TSI Incorporated
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
System and method for making nanoparticles using atmospheric-pressu...
Patent number
7,297,619
Issue date
Nov 20, 2007
California Institute of Technology
R. Mohan Sankaran
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cross-flow differential migration classifier
Patent number
6,905,029
Issue date
Jun 14, 2005
California Institute of Technology
Richard C. Flagan
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Aerosol process for fabricating discontinuous floating gate microel...
Patent number
6,723,606
Issue date
Apr 20, 2004
California Institute of Technology
Richard C. Flagan
G11 - INFORMATION STORAGE
Information
Patent Grant
Aerosol silicon nanoparticles for use in semiconductor device fabri...
Patent number
6,586,785
Issue date
Jul 1, 2003
California Institute of Technology
Richard C. Flagan
G11 - INFORMATION STORAGE
Information
Patent Grant
Fast mixing condensation nucleus counter
Patent number
6,567,157
Issue date
May 20, 2003
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Cloud condensation nucleus spectrometer
Patent number
6,330,060
Issue date
Dec 11, 2001
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Automated mobility-classified-aerosol detector
Patent number
6,263,744
Issue date
Jul 24, 2001
California Institute of Technology
Lynn M. Russell
G01 - MEASURING TESTING
Information
Patent Grant
Enhanced automated classified aerosol detector
Patent number
6,003,389
Issue date
Dec 21, 1999
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Method of measuring aerosol particles using automated mobility-clas...
Patent number
5,922,976
Issue date
Jul 13, 1999
California Institute of Technology
Lynn M. Russell
G01 - MEASURING TESTING
Information
Patent Grant
Radial differential mobility analyzer
Patent number
5,606,112
Issue date
Feb 25, 1997
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Radial differential mobility analyzer
Patent number
5,596,136
Issue date
Jan 21, 1997
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Grant
Aerosol reactor production of uniform submicron powders
Patent number
4,994,107
Issue date
Feb 19, 1991
California Institute of Technology
Richard C. Flagan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Automated rainwater collector
Patent number
4,732,037
Issue date
Mar 22, 1988
California Institute of Technology
Bruce C. Daube
B08 - CLEANING
Information
Patent Grant
Active cloudwater collector
Patent number
4,697,462
Issue date
Oct 6, 1987
California Institute of Technology
Bruce C. Daube
B08 - CLEANING
Information
Patent Grant
Reactor for producing large particles of materials from gases
Patent number
4,642,227
Issue date
Feb 10, 1987
California Institute of Technology
Richard C. Flagan
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
SCANNING OPPOSED MIGRATION AEROSOL CLASSIFIER
Publication number
20200070076
Publication date
Mar 5, 2020
California Institute of Technology
Huajun Mai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A HIGHLY PORTABLE RADIAL DIFFERENTIAL MOBILITY ANALYZER
Publication number
20190120743
Publication date
Apr 25, 2019
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Application
OPPOSED MIGRATION AEROSOL CLASSIFIER GAS AND HEAT EXCHANGER
Publication number
20130213860
Publication date
Aug 22, 2013
California Institute of Technology
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Application
RADIAL OPPOSED MIGRATION AEROSOL CLASSIFIER WITH GROUNDED AEROSOL E...
Publication number
20130213861
Publication date
Aug 22, 2013
California Institute of Technology
Richard C. Flagan
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
SWEPT-FREQUENCY SEMICONDUCTOR LASER COUPLED TO MICROFABRICATED BIOM...
Publication number
20120156802
Publication date
Jun 21, 2012
Richard C. FLAGAN
G01 - MEASURING TESTING
Information
Patent Application
MICRO-CAVITY GAS AND VAPOR SENSORS AND DETECTION METHODS
Publication number
20120120398
Publication date
May 17, 2012
California Institute of Technology
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Application
CLICK CHEMISTRY SURFACE FUNCTIONALIZATION FOR RESONANT MICRO-CAVITY...
Publication number
20120107177
Publication date
May 3, 2012
California Institute of Technology
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Application
CONTINUOUS FLOW MOBILITY CLASSIFIER INTERFACE WITH MASS SPECTROMETER
Publication number
20110174964
Publication date
Jul 21, 2011
California Institute of Technology
Nicholas Brunelli
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR CONCENTRATING SOLAR ENERGY WITHOUT TRACKING...
Publication number
20100258170
Publication date
Oct 14, 2010
Julia A. Kornfield
F24 - HEATING RANGES VENTILATING
Information
Patent Application
CLICK CHEMISTRY SURFACE FUNCTIONALIZATION FOR RESONANT MICRO-CAVITY...
Publication number
20090214755
Publication date
Aug 27, 2009
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Application
MICRO-CAVITY GAS AND VAPOR SENSORS AND DETECTION METHODS
Publication number
20090097031
Publication date
Apr 16, 2009
Andrea M. Armani
G01 - MEASURING TESTING
Information
Patent Application
System and method for making nanoparticles using atmospheric-pressu...
Publication number
20060042414
Publication date
Mar 2, 2006
California Institute of Technology
R. Mohan Sankaran
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Turbulent mixing aerosol nanoparticle reactor and method of operati...
Publication number
20060024435
Publication date
Feb 2, 2006
Dean Holunga
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Particle surface treatment for promoting condensation
Publication number
20050248750
Publication date
Nov 10, 2005
TSI Incorporated
Richard C. Flagan
G01 - MEASURING TESTING
Information
Patent Application
Automatic visual recognition of biological particles
Publication number
20050251347
Publication date
Nov 10, 2005
Pietro Perona
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Cross-flow differential migration classifier
Publication number
20040050756
Publication date
Mar 18, 2004
California Institute of Technology
Richard C. Flagan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Aerosol process for fabricating discontinuous floating gate microel...
Publication number
20020098653
Publication date
Jul 25, 2002
Richard C. Flagan
B82 - NANO-TECHNOLOGY
Information
Patent Application
Aerosol silicon nanoparticles for use in semiconductor device fabri...
Publication number
20020074565
Publication date
Jun 20, 2002
Richard C. Flagan
B82 - NANO-TECHNOLOGY
Information
Patent Application
Techniques for characterizing cloud condensation nuclei
Publication number
20020046595
Publication date
Apr 25, 2002
California Institute of Technology, a California corporation
Richard C. Flagan
G01 - MEASURING TESTING