Shaojiang Cheng

Person

Shandong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Control method for multi-split air conditioning system capable of s...
- Patent number 12,104,817
- Issue date Oct 1, 2024
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Expansion valve control method for multi-connection air-conditionin...
- Patent number 12,061,004
- Issue date Aug 13, 2024
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for controlling balanced frosting of outdoor units in multi-...
- Patent number 12,000,605
- Issue date Jun 4, 2024
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner control method and device, and computer storage medium
- Patent number 11,815,276
- Issue date Nov 14, 2023
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Yuhui Gao
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and device for communication detection and air conditioner
- Patent number 11,611,455
- Issue date Mar 21, 2023
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Shaojiang Cheng
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Relay device and multi-split air-conditioning control systems
- Patent number 11,552,818
- Issue date Jan 10, 2023
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Defang Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
VRV oil return control method and system
- Patent number 11,536,495
- Issue date Dec 27, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Defang Guo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner heat dissipation structure control method and system
- Patent number 11,530,855
- Issue date Dec 20, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Yuhui Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Protection circuit and air conditioner
- Patent number 11,512,860
- Issue date Nov 29, 2022
- QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD.
- Shaojiang Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling communication compensation, an...
- Patent number 11,477,056
- Issue date Oct 18, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Shaojiang Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling device
- Patent number 11,346,569
- Issue date May 31, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Jun Wang
- G01 - MEASURING TESTING
Information Patent Grant
Address competition method of multi-connected type control system
- Patent number 11,336,616
- Issue date May 17, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Defrosting control method for multi-split system
- Patent number 11,320,185
- Issue date May 3, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Cooling medium control method for multi-connected air conditioning...
- Patent number 11,300,313
- Issue date Apr 12, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for controlling air conditioner compressor frequency based o...
- Patent number 11,287,156
- Issue date Mar 29, 2022
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Address competition method of multi-connection type control system
- Patent number 11,190,483
- Issue date Nov 30, 2021
- Qingdao Haier Airconditioning Electronic Co., Ltd
- Baitian Zhuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Comfort degree balance control method and system for multi-split ai...
- Patent number 11,181,288
- Issue date Nov 23, 2021
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Baitian Zhuo
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING BALANCED FROSTING OF OUTDOOR UNITS IN MULTI-...
- Publication number 20220307713
- Publication date Sep 29, 2022
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Baitian ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CONTROL METHOD FOR MULTI-SPLIT AIR CONDITIONING SYSTEM CAPABLE OF S...
- Publication number 20220307720
- Publication date Sep 29, 2022
- Qingdao Haier Air-Conditioning Electronic Co., Ltd.
- Baitian ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
EXPANSION VALVE CONTROL METHOD FOR MULTI-CONNECTION AIR-CONDITIONIN...
- Publication number 20220282885
- Publication date Sep 8, 2022
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Baitian ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER CONTROL METHOD AND DEVICE, AND COMPUTER STORAGE MEDIUM
- Publication number 20220042711
- Publication date Feb 10, 2022
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Yuhui GAO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD AND DEVICE FOR COMMUNICATION DETECTION AND AIR CONDITIONER
- Publication number 20220029860
- Publication date Jan 27, 2022
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Shaojiang CHENG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING COMMUNICATION COMPENSATION, AN...
- Publication number 20220021564
- Publication date Jan 20, 2022
- HAIER SMART HOME CO., LTD.
- Shaojiang CHENG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
COOLING MEDIUM CONTROL METHOD FOR MULTI-CONNECTED AIR CONDITIONING...
- Publication number 20210239352
- Publication date Aug 5, 2021
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Baitian ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CONTROL METHOD FOR AIR CONDITIONER
- Publication number 20210215371
- Publication date Jul 15, 2021
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Baitian ZHUO
- G05 - CONTROLLING REGULATING
Information Patent Application
RELAY DEVICE AND MULTI-SPLIT CONTROL SYSTEM
- Publication number 20210167990
- Publication date Jun 3, 2021
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Defang GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADDRESS COMPETITION METHOD OF MULTI-CONNECTED TYPE CONTROL SYSTEM
- Publication number 20210126895
- Publication date Apr 29, 2021
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Baitian ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
ADDRESS COMPETITION METHOD OF MULTI-CONNECTION TYPE CONTROL SYSTEM
- Publication number 20210099418
- Publication date Apr 1, 2021
- Qingdao Haier Air-Conditioning Electronic Co., Ltd.
- Baitian ZHUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VRV OIL RETURN CONTROL METHOD AND SYSTEM
- Publication number 20210041148
- Publication date Feb 11, 2021
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- DEFANG GUO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER HEAT DISSIPATION STRUCTURE CONTROL METHOD AND SYSTEM
- Publication number 20210033321
- Publication date Feb 4, 2021
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- YUHUI LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
A COMFORT DEGREE BALANCE CONTROL METHOD AND SYSTEM FOR MULTI-SPLIT...
- Publication number 20200256573
- Publication date Aug 13, 2020
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- BAITIAN ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DEFROSTING CONTROL METHOD FOR MULTI-SPLIT SYSTEM
- Publication number 20200208890
- Publication date Jul 2, 2020
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- BAITIAN ZHUO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING EXPANSION VALVE
- Publication number 20200191430
- Publication date Jun 18, 2020
- Qingdao Haier Air-Conditioning Electronic Co., Ltd
- Jun Wang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING DEVICE
- Publication number 20200173677
- Publication date Jun 4, 2020
- Qingdao Haier Air-Conditioning Electronic Co., Ltd
- Jun Wang
- G01 - MEASURING TESTING
Information Patent Application
PROTECTION CIRCUIT AND AIR CONDITIONER
- Publication number 20190368761
- Publication date Dec 5, 2019
- Qingdao Haier Air-Conditioning Electronic Co., Ltd.
- Shaojiang Cheng
- F24 - HEATING RANGES VENTILATING

Shaojiang Cheng

Person

Patents Grantslast 30 patents

Control method for multi-split air conditioning system capable of s...

Expansion valve control method for multi-connection air-conditionin...

Method for controlling balanced frosting of outdoor units in multi-...

Air conditioner control method and device, and computer storage medium

Method and device for communication detection and air conditioner

Relay device and multi-split air-conditioning control systems

VRV oil return control method and system

Air conditioner heat dissipation structure control method and system

Protection circuit and air conditioner

Method and apparatus for controlling communication compensation, an...

Method and apparatus for controlling device

Address competition method of multi-connected type control system

Defrosting control method for multi-split system

Cooling medium control method for multi-connected air conditioning...

Method for controlling air conditioner compressor frequency based o...

Address competition method of multi-connection type control system

Comfort degree balance control method and system for multi-split ai...

Patents Applicationslast 30 patents

METHOD FOR CONTROLLING BALANCED FROSTING OF OUTDOOR UNITS IN MULTI-...

CONTROL METHOD FOR MULTI-SPLIT AIR CONDITIONING SYSTEM CAPABLE OF S...

EXPANSION VALVE CONTROL METHOD FOR MULTI-CONNECTION AIR-CONDITIONIN...

AIR CONDITIONER CONTROL METHOD AND DEVICE, AND COMPUTER STORAGE MEDIUM

METHOD AND DEVICE FOR COMMUNICATION DETECTION AND AIR CONDITIONER

METHOD AND APPARATUS FOR CONTROLLING COMMUNICATION COMPENSATION, AN...

COOLING MEDIUM CONTROL METHOD FOR MULTI-CONNECTED AIR CONDITIONING...

CONTROL METHOD FOR AIR CONDITIONER

RELAY DEVICE AND MULTI-SPLIT CONTROL SYSTEM

ADDRESS COMPETITION METHOD OF MULTI-CONNECTED TYPE CONTROL SYSTEM

ADDRESS COMPETITION METHOD OF MULTI-CONNECTION TYPE CONTROL SYSTEM

VRV OIL RETURN CONTROL METHOD AND SYSTEM

AIR CONDITIONER HEAT DISSIPATION STRUCTURE CONTROL METHOD AND SYSTEM

A COMFORT DEGREE BALANCE CONTROL METHOD AND SYSTEM FOR MULTI-SPLIT...

DEFROSTING CONTROL METHOD FOR MULTI-SPLIT SYSTEM

METHOD AND DEVICE FOR CONTROLLING EXPANSION VALVE

METHOD AND APPARATUS FOR CONTROLLING DEVICE

PROTECTION CIRCUIT AND AIR CONDITIONER