John Brian Leen

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for estimating flux using handheld gas sensors and an inerti...
- Patent number 12,050,155
- Issue date Jul 30, 2024
- ABB Schweiz AG
- John B. Leen
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Systems and methods for measuring trace contaminants in gas matrix...
- Patent number 11,994,465
- Issue date May 28, 2024
- ABB Schweiz AG
- François Tanguay
- G01 - MEASURING TESTING
Information Patent Grant
Use of gradient-index lenses for cavity enhanced absorption spectro...
- Patent number 11,867,623
- Issue date Jan 9, 2024
- ABB Schweiz AG
- John B. Leen
- G01 - MEASURING TESTING
Information Patent Grant
Spectral modeling for complex absorption spectrum interpretation
- Patent number 10,557,792
- Issue date Feb 11, 2020
- Elena S. F. Berman
- G01 - MEASURING TESTING
Information Patent Grant
Method of increasing power within an optical cavity with long path...
- Patent number 9,915,562
- Issue date Mar 13, 2018
- ABB, INC.
- John Brian Leen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL CAVITY FOR ABSORPTION SPECTROSCOPY AND METHODS OF ASSEMBLY
- Publication number 20240410755
- Publication date Dec 12, 2024
- Nikira Labs Inc.
- John Brian Leen
- G01 - MEASURING TESTING
Information Patent Application
CELL AND OPTICAL CAVITY FOR ABSORPTION SPECTROSCOPY AND METHODS OF...
- Publication number 20240410823
- Publication date Dec 12, 2024
- Nikira Labs Inc.
- John Brian Leen
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR MEASURING TRACE CONTAMINANTS IN GAS MATRIX...
- Publication number 20230417663
- Publication date Dec 28, 2023
- ABB SCHWEIZ AG
- François Tanguay
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR MEASURING TRACE CONTAMINANTS IN GAS MATRIX...
- Publication number 20230417597
- Publication date Dec 28, 2023
- ABB Schweiz AG
- François Tanguay
- G01 - MEASURING TESTING
Information Patent Application
PUMP MANIFOLD WITH REDUNDANCY FOR GAS EXTRACTION SYSTEM
- Publication number 20230418314
- Publication date Dec 28, 2023
- ABB Schweiz AG
- Alexandre Boivin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ENHANCEMENTS TO LASER SPECTROSCOPY MODELING BY MEASUREMENT OF HYDRO...
- Publication number 20230417656
- Publication date Dec 28, 2023
- ABB SCHWEIZ AG
- Raphaël Desbiens
- G01 - MEASURING TESTING
Information Patent Application
Method for Estimating Flux Using Handheld Gas Sensors and an Inerti...
- Publication number 20230280230
- Publication date Sep 7, 2023
- ABB Schweiz AG
- John B. Leen
- G01 - MEASURING TESTING
Information Patent Application
Use of Gradient-Index Lenses for Cavity Enhanced Absorption Spectro...
- Publication number 20230251191
- Publication date Aug 10, 2023
- ABB Schweiz AG
- John B. Leen
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF INCREASING POWER WITHIN AN OPTICAL CAVITY WITH LONG PATH...
- Publication number 20180045561
- Publication date Feb 15, 2018
- ABB, Inc.
- John Brian Leen
- G01 - MEASURING TESTING
Information Patent Application
SPECTRAL MODELING FOR COMPLEX ABSORPTION SPECTRUM INTERPRETATION
- Publication number 20170191929
- Publication date Jul 6, 2017
- ABB, Inc.
- Elena S.F. Berman
- G01 - MEASURING TESTING

John Brian Leen

Person

Patents Grantslast 30 patents

Method for estimating flux using handheld gas sensors and an inerti...

Systems and methods for measuring trace contaminants in gas matrix...

Use of gradient-index lenses for cavity enhanced absorption spectro...

Spectral modeling for complex absorption spectrum interpretation

Method of increasing power within an optical cavity with long path...

Patents Applicationslast 30 patents

OPTICAL CAVITY FOR ABSORPTION SPECTROSCOPY AND METHODS OF ASSEMBLY

CELL AND OPTICAL CAVITY FOR ABSORPTION SPECTROSCOPY AND METHODS OF...

SYSTEMS AND METHODS FOR MEASURING TRACE CONTAMINANTS IN GAS MATRIX...

SYSTEMS AND METHODS FOR MEASURING TRACE CONTAMINANTS IN GAS MATRIX...

PUMP MANIFOLD WITH REDUNDANCY FOR GAS EXTRACTION SYSTEM

ENHANCEMENTS TO LASER SPECTROSCOPY MODELING BY MEASUREMENT OF HYDRO...

Method for Estimating Flux Using Handheld Gas Sensors and an Inerti...

Use of Gradient-Index Lenses for Cavity Enhanced Absorption Spectro...

METHOD OF INCREASING POWER WITHIN AN OPTICAL CAVITY WITH LONG PATH...

SPECTRAL MODELING FOR COMPLEX ABSORPTION SPECTRUM INTERPRETATION