Hangzhou Sanhua Research Institute Co., Ltd.

China

 
Total IP 172
Total IP Rank # 7,506
IP Activity Score 3/5.0    137
IP Activity Rank # 5,008

Patents

Trademarks

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109 0
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Last Patent 2024 - Plate heat exchanger with improv...
First Patent 2010 - Electronic expansion valve and s...

Latest Inventions, Goods, Services

2024 Invention Heat exchanger and manufacturing method thereof. A heat exchanger includes a main body portion a...
2023 Invention Plate heat exchanger with improved connection strength. A plate heat exchanger includes a number...
Invention Gas detection device. A gas detection device (100), comprising: a detection unit (21) comprising ...
Invention Thermal management system. A thermal management system includes a cooling liquid circulation flo...
Invention Microchannel flat tube and microchannel heat exchanger. A microchannel flat tube applicable in a ...
Invention Measurement assembly, sensing apparatus, and manufacturing method for sensing apparatus. A measur...
Invention Heat exchanger, manufacturing method thereof and thermal management system. A heat exchanger, a ...
Invention Sensor device and valve assembly with improved sealing features. A sensor device includes a hous...
Invention Heat exchanger and manufacturing method therefor. A heat exchanger comprising a first base body a...
Invention Plate heat exchanger with improved connection strength of adjacent heat exchange plates. A plate...
Invention Gas detection device. A gas detection device, comprising a housing, a circuit board, and a detect...
2022 Invention Processing method of heat exchanger and heat exchanger. A processing method of a heat exchanger ...
Invention Heat exchanger and method thereof processing the same. A heat exchanger and a processing method ...
Invention Heat exchanger, processing method of heat exchanger and composite material. A heat exchanger, a p...
Invention Heat exchanger and method for making the same. A heat exchanger includes a collecting pipe, a nu...
Invention Gas detection probe and manufacturing method thereof. A gas detection probe includes a shell and...
Invention Gas concentration measurement device. A gas concentration measurement device, comprising a housin...
Invention Heat exchanger, coating for coating heat exchanger, and heat management system. A heat exchanger...
Invention Heat exchanger and processing method therefor. The present application provides a processing meth...
Invention Heat exchanger and manufacturing method thereof. The present application provides a heat exchang...
Invention Heat exchanger and manufacturing method thereof. The present application provides a heat exchange...
Invention Valve assembly and sensor. Provided are a valve assembly and a sensor. The valve assembly compris...
Invention Microchannel flat tube and microchannel heat exchanger. The present application discloses a micro...
Invention Gas detection apparatus and control method therefor. Provided in embodiments of the present appli...
Invention Gas concentration measurement method and gas measurement device. Embodiments of the present appli...
Invention Control apparatus and air conditioning device. A control apparatus and an air conditioning device...
2021 Invention Sensor and heat exchanger. A sensor includes a housing, a circuit board, and a sensor chip fixed...
Invention Heat exchanger and preparation method therefor, and heat management system. Provided are a heat e...
Invention Heat exchanger, coating for coating heat exchanger, and heat management system. A heat exchanger ...
Invention Heat exchanger, and preparation method therefor and thermal management system thereof. Provided a...
Invention Coating material and preparation method thereof, heat exchanger and method for treating heat exch...
Invention Heat exchanger and heat exchange system. A heat exchanger includes a first collecting pipe, a num...
Invention Thermal management system. A thermal management system includes a refrigerant flow path, a coolan...
Invention Sensor device and valve assembly. A sensor device, comprising: a housing (1) and a sensing assemb...
Invention Sensor, valve device, and thermal management system. A sensor (100), a valve device (200) having ...
Invention Coating and preparation method therefor, heat exchanger, and processing method for heat exchanger...
Invention Sensor assembly and valve device. The present application provides a sensor assembly, comprising ...
Invention Thermal management system with improved working efficiency of compressor. Provided is a thermal ...
Invention Gas-liquid separation apparatus. Disclosed in the present application is a gas-liquid separation ...
Invention Thermal management system with first flow regulating device having bi-directional throttling func...
Invention Fabrication method for rotor assembly, rotor assembly, and electric pump. A rotor assembly being...
Invention Electric valve and thermal management system. An electric valve and a thermal management system. ...
Invention Electric valve and assembly method therefor. An electric valve, comprising a stator assembly, a ...
2020 Invention Control method and control system. A control system and a control method, which can control an el...
Invention Heat exchanger. The present disclosure discloses a heat exchanger including a group of collectin...
Invention Thermal management system. A thermal management system includes a compressor, a first heat excha...
Invention Thermal management system. The present disclosure discloses a thermal management system. The ther...
Invention Heat exchanger. Disclosed is a heat exchanger. An end cover is assembled and fixed to a port of ...