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Robert L. Long
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Fort Smith, AR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Interlaced microchannel heat exchanger systems and methods thereto
Patent number
12,173,936
Issue date
Dec 24, 2024
Rheem Manufacturing Company
Hari Krishna Kanagala
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Air conditioning reheat systems and methods thereto
Patent number
12,135,156
Issue date
Nov 5, 2024
Rheem Manufacturing Company
Robert L. Long
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Overflow sensor assembly in temperature control systems
Patent number
11,906,183
Issue date
Feb 20, 2024
Rheem Manufacturing Company
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Interlaced microchannel heat exchanger systems and methods thereto
Patent number
11,828,499
Issue date
Nov 28, 2023
Rheem Manufacturing Company
Hari Krishna Kanagala
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Combined air conditioning and water heating via expansion valve reg...
Patent number
11,815,298
Issue date
Nov 14, 2023
Rheem Manufacturing Company
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air conditioner with condensation drain assembly and improved filte...
Patent number
11,585,567
Issue date
Feb 21, 2023
Rheem Manufacturing Company
Kenneth D. Frederick
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Overflow sensor assembly in temperature control systems
Patent number
11,530,829
Issue date
Dec 20, 2022
Rheem Manufacturing Company
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air conditioning reheat systems and methods thereto
Patent number
11,530,857
Issue date
Dec 20, 2022
Rheem Manufacturing Company
Robert L. Long
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Termination block
Patent number
11,493,214
Issue date
Nov 8, 2022
Rheem Manufacturing Company
Robert L. Long
G05 - CONTROLLING REGULATING
Information
Patent Grant
Air conditioner with condensation drain assembly and improved filte...
Patent number
10,788,241
Issue date
Sep 29, 2020
Rheem Manufacturing Company
Kenneth D. Frederick
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Apparatus and method for hybrid water heating and air cooling and c...
Patent number
10,041,702
Issue date
Aug 7, 2018
Rheem Manufacturing Company
Walker R. Lowrimore
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Apparatus and method for hybrid water heating and air cooling and c...
Patent number
9,945,587
Issue date
Apr 17, 2018
Rheem Manufacturing Company
Walter R. Lowrimore
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
Overflow Sensor Assembly In Temperature Control Systems
Publication number
20240142126
Publication date
May 2, 2024
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INTERLACED MICROCHANNEL HEAT EXCHANGER SYSTEMS AND METHODS THERETO
Publication number
20240053068
Publication date
Feb 15, 2024
RHEEM MANUFACTURING COMPANY
Hari Krishna Kanagala
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COMBINED AIR CONDITIONING AND WATER HEATING VIA EXPANSION VALVE REG...
Publication number
20240027112
Publication date
Jan 25, 2024
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CONDITIONING REHEAT SYSTEMS AND METHODS THERETO
Publication number
20230071382
Publication date
Mar 9, 2023
RHEEM MANUFACTURING COMPANY
Robert L. Long
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Overflow Sensor Assembly In Temperature Control Systems
Publication number
20230076857
Publication date
Mar 9, 2023
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
COMBINED AIR CONDITIONING AND WATER HEATING VIA EXPANSION VALVE REG...
Publication number
20220404075
Publication date
Dec 22, 2022
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INTERLACED MICROCHANNEL HEAT EXCHANGER SYSTEMS AND METHODS THERETO
Publication number
20220221203
Publication date
Jul 14, 2022
RHEEM MANUFACTURING COMPANY
Hari Krishna Kanagala
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HEATING SYSTEMS WITH UNHOUSED CENTRIFUGAL FAN AND WRAPAROUND HEAT E...
Publication number
20220186979
Publication date
Jun 16, 2022
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CONDITIONING REHEAT SYSTEMS AND METHODS THERETO
Publication number
20220146164
Publication date
May 12, 2022
RHEEM MANUFACTURING COMPANY
Robert L. Long
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COMBINED SPACE AND WATER HEATING SYSTEMS
Publication number
20220136712
Publication date
May 5, 2022
RHEEM MANUFACTURING COMPANY
Vishwanath Ardha
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CONDITIONER WITH CONDENSATION DRAIN ASSEMBLY AND IMPROVED FILTE...
Publication number
20210010714
Publication date
Jan 14, 2021
RHEEM MANUFACTURING COMPANY
Kenneth D. Frederick
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Termination Block
Publication number
20200149778
Publication date
May 14, 2020
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Overflow Sensor Assembly In Temperature Control Systems
Publication number
20200149765
Publication date
May 14, 2020
RHEEM MANUFACTURING COMPANY
Robert L. Long
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CONDITIONER WITH CONDENSATION DRAIN ASSEMBLY AND IMPROVED FILTE...
Publication number
20190128560
Publication date
May 2, 2019
RHEEM MANUFACTURING COMPANY
Kenneth D. Frederick
F24 - HEATING RANGES VENTILATING
Information
Patent Application
APPARATUS AND METHOD FOR HYBRID WATER HEATING AND AIR COOLING AND C...
Publication number
20160061462
Publication date
Mar 3, 2016
RHEEM MANUFACTURING COMPANY
Walter R. Lowrimore
F24 - HEATING RANGES VENTILATING
Information
Patent Application
APPARATUS AND METHOD FOR HYBRID WATER HEATING AND AIR COOLING AND C...
Publication number
20160061502
Publication date
Mar 3, 2016
RHEEM MANUFACTURING COMPANY
Walter R. Lowrimore
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
APPARATUS AND METHOD FOR HYBRID WATER HEATING AND AIR COOLING AND C...
Publication number
20160061508
Publication date
Mar 3, 2016
RHEEM MANUFACTURING COMPANY
Walter R. Lowrimore
F24 - HEATING RANGES VENTILATING