Tom Friederick

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Madison, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for conditioning air
- Patent number 12,298,015
- Issue date May 13, 2025
- Research Products Corporation
- Jeff Norton
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method using connected dampers for dehumidifying air
- Patent number 11,946,660
- Issue date Apr 2, 2024
- Research Products Corporation
- Scott Grefsheim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for conditioning air
- Patent number 11,774,123
- Issue date Oct 3, 2023
- Research Products Corporation
- Jeff Norton
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONDITIONING AIR
- Publication number 20240210059
- Publication date Jun 27, 2024
- Research Products Corporation
- Scott Grefsheim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR COORDINATED SINGLE SETPOINT HUMIDITY CONTROL
- Publication number 20240117981
- Publication date Apr 11, 2024
- Research Products Corporation
- Wade Ferkey
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR CONDITIONING AIR
- Publication number 20230332785
- Publication date Oct 19, 2023
- Research Products Corporation
- Jeff Norton
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR CONDITIONING AIR
- Publication number 20220090806
- Publication date Mar 24, 2022
- Research Products Corporation
- Scott Grefsheim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR CONDITIONING AIR
- Publication number 20220090807
- Publication date Mar 24, 2022
- Research Products Corporation
- Scott Grefsheim
- F24 - HEATING RANGES VENTILATING