Richard W. Walker

Person

Alpine, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Calibration bath with stir motor closed-loop control and stirring v...
- Patent number 10,782,192
- Issue date Sep 22, 2020
- Fluke Corporation
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Grant
Calibration bath with acoustic liquid level sensor
- Patent number 10,578,479
- Issue date Mar 3, 2020
- Fluke Corporation
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Grant
High temperature furnace having reconfigurable heater circuits
- Patent number 9,681,496
- Issue date Jun 13, 2017
- Fluke Corporation
- Richard W. Walker
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Internal self-check resistance bridge and method
- Patent number 8,358,143
- Issue date Jan 22, 2013
- Fluke Corporation
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Grant
Resistance bridge architecture and method
- Patent number 8,253,427
- Issue date Aug 28, 2012
- Fluke Corporation
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Grant
System and method for using stored electrical energy to quiet power...
- Patent number 8,120,327
- Issue date Feb 21, 2012
- Fluke Corporation
- Allen Erik Sjogren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temperature calibration device having reconfigurable heating/coolin...
- Patent number 8,117,848
- Issue date Feb 21, 2012
- Fluke Corporation
- Frank E. Liebmann
- G01 - MEASURING TESTING
Information Patent Grant
Instrument having oblique mounted terminal posts
- Patent number D639249
- Issue date Jun 7, 2011
- Fluke Corporation
- Richard W. Walker
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Instrument having oblique mounted terminal posts
- Patent number 7,922,522
- Issue date Apr 12, 2011
- Fluke Corporation
- Richard W. Walker
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Instrument having oblique mounted terminal posts
- Patent number D613251
- Issue date Apr 6, 2010
- Fluke Corporation
- Richard W. Walker
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Temperature calibration device driving heating/cooling modules in a...
- Patent number 7,669,427
- Issue date Mar 2, 2010
- Fluke Corporation
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Grant
Temperature calibration device having reconfigurable heating/coolin...
- Patent number 7,607,309
- Issue date Oct 27, 2009
- Fluke Corporation
- Frank E. Liebmann
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
CALIBRATION BATH WITH ACOUSTIC LIQUID LEVEL SENSOR
- Publication number 20190049284
- Publication date Feb 14, 2019
- FLUKE CORPORATION
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Application
CALIBRATION BATH WITH STIR MOTOR CLOSED-LOOP CONTROL AND STIRRING V...
- Publication number 20180274993
- Publication date Sep 27, 2018
- FLUKE CORPORATION
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Application
HIGH TEMPERATURE FURNACE HAVING RECONFIGURABLE HEATER CIRCUITS
- Publication number 20140153606
- Publication date Jun 5, 2014
- FLUKE CORPORATION
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Application
INTERNAL SELF-CHECK RESISTANCE BRIDGE AND METHOD
- Publication number 20110001501
- Publication date Jan 6, 2011
- FLUKE CORPORATION
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Application
RESISTANCE BRIDGE ARCHITECTURE AND METHOD
- Publication number 20110001502
- Publication date Jan 6, 2011
- FLUKE CORPORATION
- Richard W. Walker
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR USING STORED ELECTRICAL ENERGY TO QUIET POWER...
- Publication number 20100308772
- Publication date Dec 9, 2010
- FLUKE CORPORATION
- Richard W. Walker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INSTRUMENT HAVING OBLIQUE MOUNTED TERMINAL POSTS
- Publication number 20100255715
- Publication date Oct 7, 2010
- FLUKE CORPORATION
- Richard W. Walker
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TEMPERATURE CALIBRATION DEVICE HAVING RECONFIGURABLE HEATING/COOLIN...
- Publication number 20100037626
- Publication date Feb 18, 2010
- FLUKE CORPORATION
- Frank E. Liebmann
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Temperature calibration device having reconfigurable heating/coolin...
- Publication number 20070289314
- Publication date Dec 20, 2007
- FLUKE CORPORATION
- Frank E. Liebmann
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Temperature calibration device driving heating/cooling modules in a...
- Publication number 20070291815
- Publication date Dec 20, 2007
- Richard W. Walker
- G01 - MEASURING TESTING

Richard W. Walker

Person

Patents Grantslast 30 patents

Calibration bath with stir motor closed-loop control and stirring v...

Calibration bath with acoustic liquid level sensor

High temperature furnace having reconfigurable heater circuits

Internal self-check resistance bridge and method

Resistance bridge architecture and method

System and method for using stored electrical energy to quiet power...

Temperature calibration device having reconfigurable heating/coolin...

Instrument having oblique mounted terminal posts

Instrument having oblique mounted terminal posts

Instrument having oblique mounted terminal posts

Temperature calibration device driving heating/cooling modules in a...

Temperature calibration device having reconfigurable heating/coolin...

Patents Applicationslast 30 patents

CALIBRATION BATH WITH ACOUSTIC LIQUID LEVEL SENSOR

CALIBRATION BATH WITH STIR MOTOR CLOSED-LOOP CONTROL AND STIRRING V...

HIGH TEMPERATURE FURNACE HAVING RECONFIGURABLE HEATER CIRCUITS

INTERNAL SELF-CHECK RESISTANCE BRIDGE AND METHOD

RESISTANCE BRIDGE ARCHITECTURE AND METHOD

SYSTEM AND METHOD FOR USING STORED ELECTRICAL ENERGY TO QUIET POWER...

INSTRUMENT HAVING OBLIQUE MOUNTED TERMINAL POSTS

TEMPERATURE CALIBRATION DEVICE HAVING RECONFIGURABLE HEATING/COOLIN...

Temperature calibration device having reconfigurable heating/coolin...

Temperature calibration device driving heating/cooling modules in a...