William Clay Toombs JR.

Follow

Person

Carrollton, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Evaporator coil protection for HVAC systems
- Patent number 10,655,877
- Issue date May 19, 2020
- Lennox Industries Inc.
- Wenqian Liu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Tandem compressor discharge pressure and temperature control logic
- Patent number 10,197,304
- Issue date Feb 5, 2019
- Lennox Industries Inc.
- Harold Gene Havard
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
EVAPORATOR COIL PROTECTION FOR HVAC SYSTEMS
- Publication number 20190226706
- Publication date Jul 25, 2019
- Lennox Industries Inc.
- Wenqian Liu
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System and Method to Eliminate High Pressure Surges in HVAC Systems
- Publication number 20170102175
- Publication date Apr 13, 2017
- Lennox Industries Inc.
- Wei Chen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Methods to Eliminate High Pressure Surges in HVAC Systems
- Publication number 20170102174
- Publication date Apr 13, 2017
- Lennox Industries Inc.
- Wei Chen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
TANDEM COMPRESSOR DISCHARGE PRESSURE AND TEMPERATURE CONTROL LOGIC
- Publication number 20150338133
- Publication date Nov 26, 2015
- Lennox Industries Inc.
- Harold Gene Havard
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...