Brian K. Lawver

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Stepper motor driven proportional rotary actuator
- Patent number 11,543,044
- Issue date Jan 3, 2023
- Woodward, Inc.
- Mark A. Spickard
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Stepper motor driven proportional rotary actuator
- Patent number 11,015,728
- Issue date May 25, 2021
- Woodward, Inc.
- Mark A. Spickard
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Velocity and pressure equalization ports
- Patent number 10,126,762
- Issue date Nov 13, 2018
- Woodward, Inc.
- Jordan L. Loos
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Regulator flow damping
- Patent number 9,435,311
- Issue date Sep 6, 2016
- Woodward, Inc.
- Brett J. Snodgrass
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method to stabilize a nozzle flapper valve
- Patent number 6,755,205
- Issue date Jun 29, 2004
- Woodward Governor Company
- Brian E. Hoemke
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
STEPPER MOTOR DRIVEN PROPORTIONAL ROTARY ACTUATOR
- Publication number 20210222789
- Publication date Jul 22, 2021
- WOODWARD, INC.
- Mark A. Spickard
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
VELOCITY AND PRESSURE EQUALIZATION PORTS
- Publication number 20180224870
- Publication date Aug 9, 2018
- WOODWARD, INC.
- Jordan L. Loos
- G05 - CONTROLLING REGULATING
Information Patent Application
STEPPER MOTOR DRIVEN PROPORTIONAL ROTARY ACTUATOR
- Publication number 20180038503
- Publication date Feb 8, 2018
- WOODWARD, INC.
- Mark A. Spickard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Regulator Flow Damping
- Publication number 20150322910
- Publication date Nov 12, 2015
- WOODWARD, INC.
- Brett J. Snodgrass
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS