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2025
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P/S
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Filters for respiratory masks; Respirators for filtering air; Protective masks; Smoke masks; Gas ... |
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P/S
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Filters for respiratory masks, not for medical purposes; Respirators for filtering air, not for m... |
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P/S
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Filters for respiratory masks, not for medical purposes; Respirators for filtering air, nor for m... |
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P/S
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Filters for non-medical respiratory masks for the prevention of accident or injury; Respirators f... |
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P/S
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Air conditioners; Air-conditioning, air cooling and ventilation apparatus and instruments; Cool a... |
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P/S
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Planning services for advertising, namely, developing advertising campaigns for television; Desig... |
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2024
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Invention
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Indoor air cleaning system.
An indoor air cleaning system is disclosed and includes an air pollu... |
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Invention
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Indoor air cleaning system.
An indoor air cleaning system is disclosed and includes gas detectio... |
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Invention
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Particle detecting module.
A particle detecting module is provided and includes a detection accu... |
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Invention
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Indoor air cleaning method.
An indoor air cleaning method is disclosed and includes following st... |
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Invention
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Indoor air cleaning system.
An indoor air cleaning system is disclosed and includes a gas detect... |
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P/S
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Air conditioners; air conditioners for vehicles; air conditioning installations for vehicles; air... |
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P/S
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Advertising agency services; computerized database management; computerized file management; impo... |
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P/S
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Architectural consultation; architectural design; civil engineering; construction drafting; consu... |
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P/S
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Accelerometers; acoustic meters; alcoholmeters; anemometers; atmospheric oxygen monitors; baromet... |
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P/S
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Anesthesia masks; anesthetic masks; arterial blood pressure measuring apparatus; blood glucose me... |
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P/S
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Aircraft repair and maintenance; automobile repair and maintenance; carpentry services; cleaning ... |
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P/S
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Consulting services in the field of nursing; human fertility treatment services; providing breast... |
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Invention
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Detection accuracy enhancing structure of particle detecting module.
A detection accuracy enhanc... |
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|
Invention
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Air pollution prevention system for bathroom space.
An air pollution prevention system for bathr... |
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Invention
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Inkjet head chip identification circuit.
An inkjet head chip identification circuit is disclosed... |
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Invention
|
Indoor air pollution prevention system.
An indoor air pollution prevention system is disclosed a... |
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|
Invention
|
Gas detection device.
A gas detection device is disclosed and includes a housing, an external co... |
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Invention
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Indoor air cleaning system with disconnection detecting and preventing mechanism.
An indoor air ... |
|
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Invention
|
Exhaust fan.
An exhaust fan is disclosed and includes a main body, an air guiding fan, a filteri... |
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|
Invention
|
Range hood.
A range hood is disclosed and includes a main body, an air guiding fan, a filtering ... |
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Invention
|
Air purifier.
An air purifier is disclosed and includes a main body, an air guiding fan, a filte... |
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Invention
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Regulation-device control circuit of gas detection module.
A regulation-device control circuit o... |
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2023
|
Invention
|
Air pollution prevention system for kitchen unit in indoor field.
An air pollution prevention sy... |
|
|
Invention
|
Indoor air cleaning system.
An indoor air cleaning system includes plural gas detectors disposed... |
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|
Invention
|
Indoor air cleaning system.
An indoor air cleaning system, including: plural gas detectors which... |
|
|
Invention
|
Indoor air cleaning system.
An indoor air cleaning system, including plural gas detectors which ... |
|
|
Invention
|
Indoor air cleaning system.
An indoor air cleaning system is disclosed and includes at least one... |
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|
Invention
|
Gas detection device |
|
|
Invention
|
Method for purifying air pollution in indoor space to level close to zero.
A method for purifyin... |
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|
Invention
|
System for detecting and cleaning air pollution in indoor space with heating, ventilation and air... |
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|
Invention
|
Ozone purification device.
An ozone purification device is disclosed. The ozone purification dev... |
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|
Invention
|
Indoor air pollution detecting and purifying prevention method.
An indoor air pollution detectio... |
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|
Invention
|
System for detecting, positioning, and cleaning indoor air pollution.
A system for detecting, po... |
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|
Invention
|
Device for detecting gas and controlling volume of clean gas.
A device for detecting gas and con... |
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|
Invention
|
Air pollution prevention system.
An air pollution prevention system is disclosed and includes at... |
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|
Invention
|
System for detecting and cleaning indoor air pollution.
A system for detecting and cleaning indo... |
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|
Invention
|
Indoor gas exchange system.
An indoor gas exchange system configured between an outdoor space an... |
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2022
|
Invention
|
Breast pump |
|
|
Invention
|
Driving circuit of fluid pump module. A driving circuit of fluid pump module includes a microproc... |
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Invention
|
Fluid pump module. A fluid pump module includes a heat dissipation board assembly, a fixing frame... |
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|
Invention
|
Fresh air ventilation device for air pollution prevention.
A fresh air ventilation device for ai... |
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|
Invention
|
Method for detecting and cleaning indoor air pollution.
A method for detecting and cleaning indo... |
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|
Invention
|
Vacuum cleaner for air pollution prevention.
A vacuum cleaner for air pollution prevention inclu... |
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|
Invention
|
Method for detecting, locating and completely cleaning indoor microorganism.
A method for detect... |
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|
Invention
|
Conception of locating and completely cleaning indoor air pollution.
A conception of locating an... |
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|
Invention
|
Central controller for completely cleaning indoor air pollution.
A central controller for comple... |
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|
Invention
|
Air conditioner for air pollution prevention.
An air conditioner for air pollution prevention in... |
|
|
Invention
|
Exhaust fan for preventing air pollution.
An exhaust fan for preventing air pollution includes a... |
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|
Invention
|
Range hood for preventing air pollution. A range hood for preventing air pollution is disclosed a... |
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|
Invention
|
Air purifier for preventing air pollution.
An air purifier for preventing air pollution is discl... |
