Lawrence C. Lynnworth

Person

Waltham, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Steerable acoustic waveguide
- Patent number 8,090,131
- Issue date Jan 3, 2012
- Elster NV/SA
- Lawrence C. Lynnworth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noninvasive measurement of fluid characteristics using reversibly d...
- Patent number 7,481,114
- Issue date Jan 27, 2009
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Mass flow sensor and methods of determining mass flow of a fluid
- Patent number 6,912,918
- Issue date Jul 5, 2005
- General Electric Company
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic waveguide system
- Patent number 6,889,552
- Issue date May 10, 2005
- Panametrics, Inc.
- Toan H. Nguyen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of and system for determining the mass flow rate of a fluid...
- Patent number 6,732,595
- Issue date May 11, 2004
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Layered ultrasonic coupler
- Patent number 6,349,599
- Issue date Feb 26, 2002
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic path bundle and systems
- Patent number 6,343,511
- Issue date Feb 5, 2002
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Stream-cleaned differential reflection coefficient sensor
- Patent number 6,330,831
- Issue date Dec 18, 2001
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic buffer/waveguide
- Patent number 6,047,602
- Issue date Apr 11, 2000
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic path bundle and systems
- Patent number 5,962,790
- Issue date Oct 5, 1999
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic transducer system with crosstalk isolation
- Patent number 5,515,733
- Issue date May 14, 1996
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Elastic wave sensing system
- Patent number 5,456,114
- Issue date Oct 10, 1995
- Panametrics, Inc.
- Yi Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Process and apparatus for ultrasonic measurement of volumeric flow...
- Patent number 5,440,937
- Issue date Aug 15, 1995
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic transducer system with temporal crosstalk isolation
- Patent number 5,437,194
- Issue date Aug 1, 1995
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic transducer system with crosstalk isolation
- Patent number 5,275,060
- Issue date Jan 4, 1994
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Snap-on flow measurement system
- Patent number 5,179,862
- Issue date Jan 19, 1993
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Marginally dispersive ultrasonic waveguides
- Patent number 5,159,838
- Issue date Nov 3, 1992
- Panametrics, Inc.
- Lawrence C. Lynnworth
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Torsional wave fluid sensor and system
- Patent number 4,893,496
- Issue date Jan 16, 1990
- Panametrics, Inc.
- Haim H. Bau
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods for measuring fluid flow parameters
- Patent number 4,856,321
- Issue date Aug 15, 1989
- Panametrics, Inc.
- Jack W. Smalling
- G01 - MEASURING TESTING
Information Patent Grant
Differential correlation analyzer
- Patent number 4,787,252
- Issue date Nov 29, 1988
- Panametrics, Inc.
- Saul A. Jacobson
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic transducers for high temperature applications
- Patent number 4,783,997
- Issue date Nov 15, 1988
- Panametrics, Inc.
- Lawrence C. Lynnworth
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Apparatus and methods for measuring fluid flow parameters
- Patent number 4,754,650
- Issue date Jul 5, 1988
- Panametrics, Inc.
- Jack W. Smalling
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring fluid characteristics using surf...
- Patent number 4,735,097
- Issue date Apr 5, 1988
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods for measuring fluid flow parameters
- Patent number 4,596,133
- Issue date Jun 24, 1986
- Panametrics, Inc.
- Jack W. Smalling
- G01 - MEASURING TESTING
Information Patent Grant
Integrated threshold arming method and apparatus
- Patent number 4,538,469
- Issue date Sep 3, 1985
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Intervalometer time measurement apparatus and method
- Patent number 4,515,021
- Issue date May 7, 1985
- Panametrics, Inc.
- David R. Wallace
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic flowmeters using waveguide antennas
- Patent number 4,336,719
- Issue date Jun 29, 1982
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic system for measuring fluid impedance or liquid level
- Patent number 4,320,659
- Issue date Mar 23, 1982
- Panametrics, Inc.
- Lawrence C. Lynnworth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic flowmeter
- Patent number 4,308,754
- Issue date Jan 5, 1982
- Panametrics, Inc.
- Norman E. Pedersen
- G01 - MEASURING TESTING
Information Patent Grant
Sealed, matched piezoelectric transducer
- Patent number 4,297,607
- Issue date Oct 27, 1981
- Panametrics, Inc.
- Lawrence C. Lynnworth
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Steerable acoustic waveguide
- Publication number 20090016555
- Publication date Jan 15, 2009
- Lawrence C. Lynnworth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Noninvasive measurement of fluid characteristics using reversibly d...
- Publication number 20080011060
- Publication date Jan 17, 2008
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Application
Ultrasonic damping material
- Publication number 20040123666
- Publication date Jul 1, 2004
- Xiaolei S. Ao
- G01 - MEASURING TESTING
Information Patent Application
Acoustic waveguide system
- Publication number 20040060767
- Publication date Apr 1, 2004
- Toan H. Nguyen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method of and system for determining the mass flow rate of a fluid...
- Publication number 20040011141
- Publication date Jan 22, 2004
- Lawrence C. Lynnworth
- G01 - MEASURING TESTING
Information Patent Application
Anti-parallel tag flow measurement system
- Publication number 20030121335
- Publication date Jul 3, 2003
- Yi Liu
- G01 - MEASURING TESTING

Lawrence C. Lynnworth

Person

Patents Grantslast 30 patents

Steerable acoustic waveguide

Noninvasive measurement of fluid characteristics using reversibly d...

Mass flow sensor and methods of determining mass flow of a fluid

Acoustic waveguide system

Method of and system for determining the mass flow rate of a fluid...

Layered ultrasonic coupler

Ultrasonic path bundle and systems

Stream-cleaned differential reflection coefficient sensor

Ultrasonic buffer/waveguide

Ultrasonic path bundle and systems

Ultrasonic transducer system with crosstalk isolation

Elastic wave sensing system

Process and apparatus for ultrasonic measurement of volumeric flow...

Ultrasonic transducer system with temporal crosstalk isolation

Ultrasonic transducer system with crosstalk isolation

Snap-on flow measurement system

Marginally dispersive ultrasonic waveguides

Torsional wave fluid sensor and system

Apparatus and methods for measuring fluid flow parameters

Differential correlation analyzer

Ultrasonic transducers for high temperature applications

Apparatus and methods for measuring fluid flow parameters

Method and apparatus for measuring fluid characteristics using surf...

Apparatus and methods for measuring fluid flow parameters

Integrated threshold arming method and apparatus

Intervalometer time measurement apparatus and method

Ultrasonic flowmeters using waveguide antennas

Ultrasonic system for measuring fluid impedance or liquid level

Ultrasonic flowmeter

Sealed, matched piezoelectric transducer

Patents Applicationslast 30 patents

Steerable acoustic waveguide

Noninvasive measurement of fluid characteristics using reversibly d...

Ultrasonic damping material

Acoustic waveguide system

Method of and system for determining the mass flow rate of a fluid...

Anti-parallel tag flow measurement system