John J. Fling

Person

Gaviota, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Collapsible liquid level measurement device with attachment
- Patent number 7,574,912
- Issue date Aug 18, 2009
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Parallelogram actuated liquid level sensor
- Patent number 7,444,865
- Issue date Nov 4, 2008
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Mechanically self actuated liquid level sensor
- Patent number 7,418,861
- Issue date Sep 2, 2008
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Vertical liquid level measuring device
- Patent number 7,231,821
- Issue date Jun 19, 2007
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Horizontal liquid level measuring system
- Patent number 7,188,521
- Issue date Mar 13, 2007
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Horizontal liquid level measuring device
- Patent number 7,043,983
- Issue date May 16, 2006
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Automatically actuated liquid level sensor
- Patent number 7,043,984
- Issue date May 16, 2006
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Vertical liquid level measuring device
- Patent number 6,955,083
- Issue date Oct 18, 2005
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic accelerometer
- Patent number 6,886,404
- Issue date May 3, 2005
- Fibersonde Corporation
- Michel J. F. Digonnet
- G01 - MEASURING TESTING
Information Patent Grant
Optical mirror system with multi-axis rotational control
- Patent number 6,598,985
- Issue date Jul 29, 2003
- NanoGear
- Paul Merritt Hagelin
- G02 - OPTICS
Information Patent Grant
Double hermetic package for fiber optic cross connect
- Patent number 6,430,331
- Issue date Aug 6, 2002
- C Speed Corporation
- Paul M. Hagelin
- G02 - OPTICS
Information Patent Grant
Optical mirror system with multi-axis rotational control
- Patent number 6,386,716
- Issue date May 14, 2002
- C Speed Corporation
- Paul Merritt Hagelin
- G02 - OPTICS
Information Patent Grant
Optical mirror system with multi-axis rotational control
- Patent number 6,283,601
- Issue date Sep 4, 2001
- C Speed Corporation
- Paul Merritt Hagelin
- G02 - OPTICS
Information Patent Grant
Fiber optic switch using polished-type directional coupler
- Patent number 5,546,484
- Issue date Aug 13, 1996
- Kaptron, Inc.
- John J. Fling
- G02 - OPTICS
Information Patent Grant
Interferometer utilizing superfluorescent optical source
- Patent number 5,108,183
- Issue date Apr 28, 1992
- The Board of Trustees of the Leland Stanford Junior University
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level sensor and method
- Patent number 5,054,319
- Issue date Oct 8, 1991
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Grant
Superfluorescent broadband fiber laser source
- Patent number 4,938,556
- Issue date Jul 3, 1990
- The Board of Trustees of the Leland Stanford Junior University
- Michel J. F. Digonnet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for measuring liquid depth
- Patent number 4,802,363
- Issue date Feb 7, 1989
- John J. Fling
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Parallelogram actuated liquid level sensor
- Publication number 20070283756
- Publication date Dec 13, 2007
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Application
Collapsible liquid level measurement device with attachment
- Publication number 20070234798
- Publication date Oct 11, 2007
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Mechanically self actuated liquid level sensor
- Publication number 20070157725
- Publication date Jul 12, 2007
- John J. Fling
- G01 - MEASURING TESTING
Information Patent Application
Horizontal liquid level measuring system
- Publication number 20060096369
- Publication date May 11, 2006
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Vertical liquid level measuring device
- Publication number 20060032305
- Publication date Feb 16, 2006
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Automatically actuated liquid level sensor
- Publication number 20050150293
- Publication date Jul 14, 2005
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Horizontal liquid level measuring device
- Publication number 20050126284
- Publication date Jun 16, 2005
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Vertical liquid level measuring device
- Publication number 20050126283
- Publication date Jun 16, 2005
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Collapsible liquid level measurement device with attachments
- Publication number 20050109104
- Publication date May 26, 2005
- William F. Fling
- G01 - MEASURING TESTING
Information Patent Application
Fiber optic accelerometer
- Publication number 20040149037
- Publication date Aug 5, 2004
- Michel J.F. Digonnet
- G01 - MEASURING TESTING
Information Patent Application
Optical mirror system with multi-axis rotational control
- Publication number 20020186483
- Publication date Dec 12, 2002
- Paul Merritt Hagelin
- G02 - OPTICS
Information Patent Application
Double hermetic package for fiber optic cross connect
- Publication number 20020034355
- Publication date Mar 21, 2002
- Paul M. Hagelin
- G02 - OPTICS
Information Patent Application
Optical mirror system with multi-axis rotational control
- Publication number 20010030817
- Publication date Oct 18, 2001
- Paul Merritt Hagelin
- G02 - OPTICS

John J. Fling

Person

Patents Grantslast 30 patents

Collapsible liquid level measurement device with attachment

Parallelogram actuated liquid level sensor

Mechanically self actuated liquid level sensor

Vertical liquid level measuring device

Horizontal liquid level measuring system

Horizontal liquid level measuring device

Automatically actuated liquid level sensor

Vertical liquid level measuring device

Fiber optic accelerometer

Optical mirror system with multi-axis rotational control

Double hermetic package for fiber optic cross connect

Optical mirror system with multi-axis rotational control

Optical mirror system with multi-axis rotational control

Fiber optic switch using polished-type directional coupler

Interferometer utilizing superfluorescent optical source

Liquid level sensor and method

Superfluorescent broadband fiber laser source

Apparatus and method for measuring liquid depth

Patents Applicationslast 30 patents

Parallelogram actuated liquid level sensor

Collapsible liquid level measurement device with attachment

Mechanically self actuated liquid level sensor

Horizontal liquid level measuring system

Vertical liquid level measuring device

Automatically actuated liquid level sensor

Horizontal liquid level measuring device

Vertical liquid level measuring device

Collapsible liquid level measurement device with attachments

Fiber optic accelerometer

Optical mirror system with multi-axis rotational control

Double hermetic package for fiber optic cross connect

Optical mirror system with multi-axis rotational control