Hong Lin

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Cooling system
- Patent number 11,885,570
- Issue date Jan 30, 2024
- Lennox Industries Inc.
- Vijaykumar Sathyamurthi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cooling system
- Patent number 11,384,987
- Issue date Jul 12, 2022
- Lennox Industries Inc.
- Vijaykumar Sathyamurthi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System for managing lubricant levels in tandem compressor assemblie...
- Patent number 10,047,965
- Issue date Aug 14, 2018
- Lennox Industries Inc.
- David Mackey
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System for managing lubricant levels in tandem compressor assemblie...
- Patent number 9,989,288
- Issue date Jun 5, 2018
- Lennox Industries Inc.
- Aylan Him
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System for managing lubricant levels in tandem compressor assemblie...
- Patent number 9,488,400
- Issue date Nov 8, 2016
- Lennox Industries Inc.
- Aylan Him
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
COOLING SYSTEM
- Publication number 20220282927
- Publication date Sep 8, 2022
- LENNOX INDUSTRIES, INC.
- Vijaykumar Sathyamurthi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COOLING SYSTEM
- Publication number 20210048251
- Publication date Feb 18, 2021
- LENNOX INDUSTRIES, INC.
- Vijaykumar Sathyamurthi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SYSTEM FOR MANAGING LUBRICANT LEVELS IN TANDEM COMPRESSOR ASSEMBLIE...
- Publication number 20170051960
- Publication date Feb 23, 2017
- Lennox Industries Inc.
- Aylan Him
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System for Managing Lubricant Levels in Tandem Compressor Assemblie...
- Publication number 20160010885
- Publication date Jan 14, 2016
- Lennox Industries Inc.
- David Mackey
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
SYSTEM FOR MANAGING LUBRICANT LEVELS IN TANDEM COMPRESSOR ASSEMBLIE...
- Publication number 20150345848
- Publication date Dec 3, 2015
- Lennox Industries Inc.
- Aylan Him
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...