Derek R. Oberreit

Person

Roseville, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compact condensation particle counter technology
- Patent number 11,181,459
- Issue date Nov 23, 2021
- Kanomax FMT, Inc.
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Grant
Particle detection system and method
- Patent number 11,162,879
- Issue date Nov 2, 2021
- Kanomax FMT, Inc.
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Grant
Ice nucleii counter technology
- Patent number 11,150,172
- Issue date Oct 19, 2021
- Kanomax FMT, Inc.
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Grant
Colloid size distribution measurement technology
- Patent number 10,697,879
- Issue date Jun 30, 2020
- Fluid Management Technologies, Inc.
- David Blackford
- G01 - MEASURING TESTING
Information Patent Grant
Colloid particle size-mass distribution measurement technology
- Patent number 10,551,292
- Issue date Feb 4, 2020
- Kanomax FMT, Inc.
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Grant
Charge conditioner technology
- Patent number 10,388,502
- Issue date Aug 20, 2019
- Derek Oberreit
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Colloid size distribution measurement technology
- Patent number 9,958,371
- Issue date May 1, 2018
- Fluid Measurement Technologies, Inc.
- David Blackford
- G01 - MEASURING TESTING
Information Patent Grant
Drift tube ion mobility spectrometer for aerosol measurement
- Patent number 9,207,207
- Issue date Dec 8, 2015
- Regents of The University of Minnesota
- Derek Robert Oberreit
- G01 - MEASURING TESTING
Information Patent Grant
Particle concentration measurement technology
- Patent number 9,086,350
- Issue date Jul 21, 2015
- CT Associates, Inc.
- Donald C. Grant
- G01 - MEASURING TESTING
Information Patent Grant
System for measuring liquid flow rates
- Patent number 7,852,465
- Issue date Dec 14, 2010
- Fluid Measurement Technologies, Inc.
- David B. Blackford
- G01 - MEASURING TESTING
Information Patent Grant
System for measuring non-volatile residue in ultra pure water
- Patent number 7,777,868
- Issue date Aug 17, 2010
- Fluid Measurement Technologies, Inc.
- David B. Blackford
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Chemical Systems and Methods
- Publication number 20240167924
- Publication date May 23, 2024
- Kanomaz FMT, Inc.
- Derek OBERREIT
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Calibrating Detection Efficiencies For Conden...
- Publication number 20240167931
- Publication date May 23, 2024
- Kanomaz FMT, Inc.
- Derek OBERREIT
- G01 - MEASURING TESTING
Information Patent Application
ICE NUCLEII COUNTER TECHNOLOGY
- Publication number 20190154559
- Publication date May 23, 2019
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE DETECTION SYSTEM AND METHOD
- Publication number 20190025165
- Publication date Jan 24, 2019
- Kanomax FMT, Inc.
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Application
Charge conditioner technology
- Publication number 20180308675
- Publication date Oct 25, 2018
- Derek Oberreit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLLOID PARTICLE SIZE-MASS DISTRIBUTION MEASUREMENT TECHNOLOGY
- Publication number 20180284005
- Publication date Oct 4, 2018
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Application
COLLOID SIZE DISTRIBUTION MEASUREMENT TECHNOLOGY
- Publication number 20180224366
- Publication date Aug 9, 2018
- Fluid Measurement Technologies, Inc.
- David Blackford
- G01 - MEASURING TESTING
Information Patent Application
COMPACT CONDENSATION PARTICLE COUNTER TECHNOLOGY
- Publication number 20170276589
- Publication date Sep 28, 2017
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Application
ICE NUCLEII COUNTER TECHNOLOGY
- Publication number 20160238506
- Publication date Aug 18, 2016
- Derek Oberreit
- G01 - MEASURING TESTING
Information Patent Application
COLLOID SIZE DISTRIBUTION MEASUREMENT TECHNOLOGY
- Publication number 20150308940
- Publication date Oct 29, 2015
- David Blackford
- G01 - MEASURING TESTING
Information Patent Application
DRIFT TUBE ION MOBILITY SPECTROMETER FOR AEROSOL MEASUREMENT
- Publication number 20150115147
- Publication date Apr 30, 2015
- Regents of the University of Minnesota
- Derek Robert Oberreit
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR MEASURING LIQUID FLOW RATES
- Publication number 20100312499
- Publication date Dec 9, 2010
- David B. Blackford
- G01 - MEASURING TESTING
Information Patent Application
Ported Respirator Mask for In Situ Respirator Testing and Method of...
- Publication number 20100212670
- Publication date Aug 26, 2010
- Amir H. Amighi
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
System for Measuring Non-Volatile Residue in Ultra Pure Water
- Publication number 20080144003
- Publication date Jun 19, 2008
- David B. Blackford
- G01 - MEASURING TESTING
Information Patent Application
Measuring Analyte Concentrations in Liquids
- Publication number 20080137065
- Publication date Jun 12, 2008
- Derek R. Oberreit
- G01 - MEASURING TESTING

Derek R. Oberreit

Person

Patents Grantslast 30 patents

Compact condensation particle counter technology

Particle detection system and method

Ice nucleii counter technology

Colloid size distribution measurement technology

Colloid particle size-mass distribution measurement technology

Charge conditioner technology

Colloid size distribution measurement technology

Drift tube ion mobility spectrometer for aerosol measurement

Particle concentration measurement technology

System for measuring liquid flow rates

System for measuring non-volatile residue in ultra pure water

Patents Applicationslast 30 patents

Chemical Systems and Methods

Method and System for Calibrating Detection Efficiencies For Conden...

ICE NUCLEII COUNTER TECHNOLOGY

PARTICLE DETECTION SYSTEM AND METHOD

Charge conditioner technology

COLLOID PARTICLE SIZE-MASS DISTRIBUTION MEASUREMENT TECHNOLOGY

COLLOID SIZE DISTRIBUTION MEASUREMENT TECHNOLOGY

COMPACT CONDENSATION PARTICLE COUNTER TECHNOLOGY

ICE NUCLEII COUNTER TECHNOLOGY

COLLOID SIZE DISTRIBUTION MEASUREMENT TECHNOLOGY

DRIFT TUBE ION MOBILITY SPECTROMETER FOR AEROSOL MEASUREMENT

SYSTEM FOR MEASURING LIQUID FLOW RATES

Ported Respirator Mask for In Situ Respirator Testing and Method of...

System for Measuring Non-Volatile Residue in Ultra Pure Water

Measuring Analyte Concentrations in Liquids