Andrzej Przekwas

Person

Huntsville, AL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nonlinear passive hearing protection device and method
- Patent number 11,285,046
- Issue date Mar 29, 2022
- CFD Research Corporation
- Vincent Johannes Harrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for model-based calculation of blast exposure
- Patent number 11,145,418
- Issue date Oct 12, 2021
- CFD Research Corporation
- Andrzej Przekwas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for reconstruction of explosion blast and blast l...
- Patent number 10,983,020
- Issue date Apr 20, 2021
- CFD Research Corporation
- Zhijian Chen
- F42 - AMMUNITION BLASTING
Information Patent Grant
Multi-organ media compositions and methods of their use
- Patent number 10,564,148
- Issue date Feb 18, 2020
- Triad National Security, LLC
- Rashi Iyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Negative pressure, bi-directional nasal aerosol delivery
- Patent number 8,191,552
- Issue date Jun 5, 2012
- CFD Research Corporation
- Andrzej Przekwas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spacer for delivery of medications from an inhaler to children and...
- Patent number 7,107,987
- Issue date Sep 19, 2006
- CFD Research Corporation
- Shivshankar Sundaram
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MODEL-BASED CALCULATION OF BLAST EXPOSURE
- Publication number 20200303081
- Publication date Sep 24, 2020
- CFD Research Corporation
- Andrzej Przekwas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Reconstruction of Explosion Blast and Blast L...
- Publication number 20200300720
- Publication date Sep 24, 2020
- CFD Research Corporation
- Zhijian Chen
- F42 - AMMUNITION BLASTING
Information Patent Application
NONLINEAR PASSIVE HEARING PROTECTION DEVICE AND METHOD
- Publication number 20190083319
- Publication date Mar 21, 2019
- CFD Research Corporation
- Vincent Johannes Harrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-ORGAN MEDIA COMPOSITIONS AND METHODS OF THEIR USE
- Publication number 20170275587
- Publication date Sep 28, 2017
- LOS ALAMOS NATIONAL SECURITY, LLC
- Rashi Iyer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Negative Pressure, Bi-Directional Nasal Aerosol Delivery
- Publication number 20100122697
- Publication date May 20, 2010
- Andrzej Przekwas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Spacer for delivery of medications from an inhaler to children and...
- Publication number 20050172955
- Publication date Aug 11, 2005
- Shivshankar Sundaram
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Andrzej Przekwas

Person

Patents Grantslast 30 patents

Nonlinear passive hearing protection device and method

System and method for model-based calculation of blast exposure

System and method for reconstruction of explosion blast and blast l...

Multi-organ media compositions and methods of their use

Negative pressure, bi-directional nasal aerosol delivery

Spacer for delivery of medications from an inhaler to children and...

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR MODEL-BASED CALCULATION OF BLAST EXPOSURE

System and Method for Reconstruction of Explosion Blast and Blast L...

NONLINEAR PASSIVE HEARING PROTECTION DEVICE AND METHOD

MULTI-ORGAN MEDIA COMPOSITIONS AND METHODS OF THEIR USE

Negative Pressure, Bi-Directional Nasal Aerosol Delivery

Spacer for delivery of medications from an inhaler to children and...