Lester H. Kosowsky

Person

Stamford, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Imaging system for obscured environments
- Patent number 9,939,525
- Issue date Apr 10, 2018
- L.H. Kosowsky & Associates, Inc.
- Lester H. Kosowsky
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for detecting threats using radar
- Patent number 7,492,303
- Issue date Feb 17, 2009
- Personnel Protection Technologies LLC
- Arthur C. Levitan
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for detecting threats in different areas
- Patent number 6,856,272
- Issue date Feb 15, 2005
- Personnel Protection Technoloties LLC
- Arthur C. Levitan
- F41 - WEAPONS
Information Patent Grant
Methods and apparatus for detecting concealed weapons
- Patent number 6,720,905
- Issue date Apr 13, 2004
- Personnel Protection Technologies LLC
- Arthur C. Levitan
- F41 - WEAPONS
Information Patent Grant
Multi-purpose sensor and data link
- Patent number 6,651,028
- Issue date Nov 18, 2003
- Otis Elevator Company
- Lester H. Kosowsky
- G01 - MEASURING TESTING
Information Patent Grant
Helicopter rotorblade radar system
- Patent number 6,054,947
- Issue date Apr 25, 2000
- Lester H. Kosowsky
- G01 - MEASURING TESTING
Information Patent Grant
IFF system including a low radar cross-section synthetic aperture r...
- Patent number 5,767,802
- Issue date Jun 16, 1998
- Northrop Grumman Corporation
- Lester Kosowsky
- G01 - MEASURING TESTING
Information Patent Grant
Ferroelectric panel
- Patent number 4,987,418
- Issue date Jan 22, 1991
- United Technologies Corporation
- Lester H. Kosowsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-spectral radome
- Patent number 4,797,683
- Issue date Jan 10, 1989
- United Technologies Corporation
- Lester H. Kosowsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multimode, multispectral scanning and detection
- Patent number 4,794,398
- Issue date Dec 27, 1988
- United Technologies Corporation
- Peter E. Raber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multimode, multispectral antenna
- Patent number 4,791,427
- Issue date Dec 13, 1988
- United Technologies Corporation
- Peter E. Raber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multifrequency rotatable scanning prisms
- Patent number 4,742,358
- Issue date May 3, 1988
- United Technologies Corporation
- Peter E. Raber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization controlled map matcher missile guidance system
- Patent number 4,490,719
- Issue date Dec 25, 1984
- United Technologies Corporation
- Leo Botwin
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
IMAGING SYSTEM FOR LOCATING HUMAN BEINGS THROUGH BARRIERS
- Publication number 20200379102
- Publication date Dec 3, 2020
- L.H. Kosowsky & Associates, Inc.
- Lester H. Kosowsky
- G01 - MEASURING TESTING
Information Patent Application
IMAGING SYSTEM FOR OBSCURED ENVIRONMENTS
- Publication number 20150153449
- Publication date Jun 4, 2015
- L.H. Kosowsky & Associates, Inc.
- Lester H. Kosowsky
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS FOR DETECTING THREATS USING RADAR
- Publication number 20090058710
- Publication date Mar 5, 2009
- Arthur C. Levitan
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS FOR DETECTING THREATS IN DIFFERENT AREAS
- Publication number 20040183712
- Publication date Sep 23, 2004
- Arthur C. Levitan
- G08 - SIGNALLING
Information Patent Application
METHODS AND APPARATUS FOR DETECTING CONCEALED WEAPONS
- Publication number 20040041724
- Publication date Mar 4, 2004
- Arthur C. Levitan
- G08 - SIGNALLING
Information Patent Application
Multi-purpose sensor and data link
- Publication number 20030115015
- Publication date Jun 19, 2003
- OTIS ELEVATOR COMPANY
- Lester H. Kosowsky
- G01 - MEASURING TESTING

Lester H. Kosowsky

Person

Patents Grantslast 30 patents

Imaging system for obscured environments

Methods and apparatus for detecting threats using radar

Methods and apparatus for detecting threats in different areas

Methods and apparatus for detecting concealed weapons

Multi-purpose sensor and data link

Helicopter rotorblade radar system

IFF system including a low radar cross-section synthetic aperture r...

Ferroelectric panel

Multi-spectral radome

Multimode, multispectral scanning and detection

Multimode, multispectral antenna

Multifrequency rotatable scanning prisms

Polarization controlled map matcher missile guidance system

Patents Applicationslast 30 patents

IMAGING SYSTEM FOR LOCATING HUMAN BEINGS THROUGH BARRIERS

IMAGING SYSTEM FOR OBSCURED ENVIRONMENTS

METHODS AND APPARATUS FOR DETECTING THREATS USING RADAR

METHODS AND APPARATUS FOR DETECTING THREATS IN DIFFERENT AREAS

METHODS AND APPARATUS FOR DETECTING CONCEALED WEAPONS

Multi-purpose sensor and data link