William R. Kirkpatrick

Person

Faribault, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Two-wire field-mounted process device
- Patent number 6,961,624
- Issue date Nov 1, 2005
- Rosemount Inc.
- William R. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-wire field-mounted process device
- Patent number 6,711,446
- Issue date Mar 23, 2004
- Rosemount, Inc.
- William R. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-wire field-mounted process device
- Patent number 6,574,515
- Issue date Jun 3, 2003
- Rosemount Inc.
- William R. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-wire fluid temperature transmitter with thermocouple diagnostics
- Patent number 6,556,145
- Issue date Apr 29, 2003
- Rosemount Inc.
- William R. Kirkpatrick
- G01 - MEASURING TESTING
Information Patent Grant
Error compensation for a process fluid temperature transmitter
- Patent number 6,356,191
- Issue date Mar 12, 2002
- Rosemount Inc.
- William R. Kirkpatrick
- G08 - SIGNALLING
Information Patent Grant
Switch for selectively coupling a sensor or calibration element to...
- Patent number 6,045,260
- Issue date Apr 4, 2000
- Rosemount Inc.
- Bradley N. Schwartz
- G01 - MEASURING TESTING
Information Patent Grant
Calibration of process control temperature transmitter
- Patent number 5,829,876
- Issue date Nov 3, 1998
- Rosemount Inc.
- Bradley N. Schwartz
- G01 - MEASURING TESTING
Information Patent Grant
Open sensor diagnostic system for temperature transmitter in a proc...
- Patent number 5,703,575
- Issue date Dec 30, 1997
- Rosemount Inc.
- William R. Kirkpatrick
- G01 - MEASURING TESTING
Information Patent Grant
Calibration of process control temperature transmitter
- Patent number 5,669,713
- Issue date Sep 23, 1997
- Rosemount Inc.
- Bradley N. Schwartz
- G01 - MEASURING TESTING
Information Patent Grant
Transmitter with moisture draining housing and improved method of m...
- Patent number 5,546,804
- Issue date Aug 20, 1996
- Rosemount Inc.
- John D. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Electric heater arrangement for fluid flow stream sensors
- Patent number 4,458,137
- Issue date Jul 3, 1984
- Rosemount Inc.
- William R. Kirkpatrick
- G01 - MEASURING TESTING
Information Patent Grant
Electrically heated air data sensing device
- Patent number 4,121,088
- Issue date Oct 17, 1978
- Rosemount Inc.
- John A. Doremus
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
Two-wire field-mounted process device
- Publication number 20060161271
- Publication date Jul 20, 2006
- William R. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Two-wire field-mounted process device
- Publication number 20040158334
- Publication date Aug 12, 2004
- Rosemount Inc.
- William R. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Two-wire field-mounted process device
- Publication number 20030181996
- Publication date Sep 25, 2003
- William R. Kirkpatrick
- G06 - COMPUTING CALCULATING COUNTING

William R. Kirkpatrick

Person

Patents Grantslast 30 patents

Two-wire field-mounted process device

Two-wire field-mounted process device

Two-wire field-mounted process device

Two-wire fluid temperature transmitter with thermocouple diagnostics

Error compensation for a process fluid temperature transmitter

Switch for selectively coupling a sensor or calibration element to...

Calibration of process control temperature transmitter

Open sensor diagnostic system for temperature transmitter in a proc...

Calibration of process control temperature transmitter

Transmitter with moisture draining housing and improved method of m...

Electric heater arrangement for fluid flow stream sensors

Electrically heated air data sensing device

Patents Applicationslast 30 patents

Two-wire field-mounted process device

Two-wire field-mounted process device

Two-wire field-mounted process device