David H. Leith

Person

Chapel Hill, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Respirable and thoracic sampling inlet assemblies
- Patent number 12,053,164
- Issue date Aug 6, 2024
- Colorado State University Research Foundation
- David Leith
- G01 - MEASURING TESTING
Information Patent Grant
Sampling device for exposure measurement of particles and gases
- Patent number 11,474,005
- Issue date Oct 18, 2022
- Colorado State University Research Foundation
- John Volckens
- G01 - MEASURING TESTING
Information Patent Grant
Portable air sampling device
- Patent number 11,360,002
- Issue date Jun 14, 2022
- Colorado State University Research Foundation
- Daniel D. Miller-Lionberg
- G01 - MEASURING TESTING
Information Patent Grant
Portable air sampling device
- Patent number 10,488,305
- Issue date Nov 26, 2019
- Colorado State University Research Foundation
- Daniel D. Miller-Lionberg
- G01 - MEASURING TESTING
Information Patent Grant
Portable particle spectrometer
- Patent number 9,482,620
- Issue date Nov 1, 2016
- Colorado State University Research Foundation
- John Volckens
- G01 - MEASURING TESTING
Information Patent Grant
Passive aerosol sampler and methods
- Patent number 6,321,608
- Issue date Nov 27, 2001
- The University of North Carolina-Chapel Hill
- Jeff Wagner
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-dose dry powder inhalation device
- Patent number 5,415,162
- Issue date May 16, 1995
- Glaxo Inc.
- Robert A. Casper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for administering solid particulate aerosols to the lungs
- Patent number 5,304,125
- Issue date Apr 19, 1994
- The University of North Carolina
- David H. Leith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
RESPIRABLE AND THORACIC SAMPLING INLET ASSEMBLIES
- Publication number 20240374244
- Publication date Nov 14, 2024
- Access Sensor Technologies LLC
- David Leith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM TO DETERMINE A MASK LEAKAGE RATE
- Publication number 20230105847
- Publication date Apr 6, 2023
- Colorado State University Research Foundation
- Christian L'Orange
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
RESPIRABLE AND THORACIC SAMPLING INLET ASSEMBLIES
- Publication number 20210196244
- Publication date Jul 1, 2021
- Access Sensor Technologies LLC
- David Leith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SAMPLING DEVICE FOR EXPOSURE MEASUREMENT OF PARTICLES AND GASES
- Publication number 20210190646
- Publication date Jun 24, 2021
- Colorado State University Research Foundation
- John Volckens
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE AIR SAMPLING DEVICE
- Publication number 20200049598
- Publication date Feb 13, 2020
- Daniel D. Miller-Lionberg
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE AIR SAMPLING DEVICE
- Publication number 20170370809
- Publication date Dec 28, 2017
- Daniel D. Miller-Lionberg
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE PARTICLE SPECTOMETER
- Publication number 20160109349
- Publication date Apr 21, 2016
- Colorado State University Research Foundation
- John Volckens
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR COLLECTING AND DEPOSITING PARTICULATE MATTE...
- Publication number 20120325084
- Publication date Dec 27, 2012
- Kenneth G. Sexton
- G01 - MEASURING TESTING

David H. Leith

Person

Patents Grantslast 30 patents

Respirable and thoracic sampling inlet assemblies

Sampling device for exposure measurement of particles and gases

Portable air sampling device

Portable air sampling device

Portable particle spectrometer

Passive aerosol sampler and methods

Multi-dose dry powder inhalation device

Apparatus for administering solid particulate aerosols to the lungs

Patents Applicationslast 30 patents

RESPIRABLE AND THORACIC SAMPLING INLET ASSEMBLIES

METHOD AND SYSTEM TO DETERMINE A MASK LEAKAGE RATE

RESPIRABLE AND THORACIC SAMPLING INLET ASSEMBLIES

SAMPLING DEVICE FOR EXPOSURE MEASUREMENT OF PARTICLES AND GASES

PORTABLE AIR SAMPLING DEVICE

PORTABLE AIR SAMPLING DEVICE

PORTABLE PARTICLE SPECTOMETER

SYSTEMS AND METHODS FOR COLLECTING AND DEPOSITING PARTICULATE MATTE...