Crawford Global Limited

China

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Total IP 25
Total IP Rank # 59,765
IP Activity Score 2.5/5.0    40
IP Activity Rank # 18,600

Patents

Trademarks

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Last Patent 2025 - Duct mounting apparatus
First Patent 2021 - Air sterilization apparatus and ...

Latest Inventions, Goods, Services

2024 Invention High bay light. The present disclosure provides a high bay light, including an electrical box and...
Invention Lamp. The lamp provided in the disclosure includes: a lamp body, a light source and a switch dev...
2023 Invention Duct mounting apparatus. The present application provides a duct mounting apparatus, comprising: ...
Invention Brightness adjustment method, light emitting apparatus, storage medium, and electronic device. A ...
Invention Air purifier. The present application provides an air purifier, comprising a housing and a top co...
Invention Lamp. A lamp. The lamp comprises a lamp body (10) and a light source (20); the lamp body (10) com...
Invention Lamp. A lamp, comprising a lamp body (10) and a light source (20). The lamp body (10) comprises a...
Invention Scene lamp. The present disclosure provides a scene lamp. The scene lamp includes a base plate, a...
Invention Lamp. Provided in the present application is a lamp. The lamp comprises a lamp body, a first ligh...
Invention Plasma module, disinfection and sterilization apparatus, and air duct assembly. The disclosure p...
Invention Plasma generator
2022 Invention Air purifier. Provided is an air purifier. The air purifier includes a casing, an air inlet, a f...
Invention Air purifier. Provided is an air purifier. The air purifier comprises a housing, an air inlet, a ...
Invention Air purifier. The disclosure provides an air purifier. The air purifier includes a shell, a firs...
Invention Apparatus with disinfection function and lighting apparatus. An apparatus with a disinfection fun...
2021 Invention Preparation method for hypochlorous acid solutions having different concentrations, hypochlorous ...
Invention Hypochlorous acid disinfection water machine. Provided is a hypochlorous acid disinfection water...
Invention Hypochlorous acid disinfection water machine. The present application provides a hypochlorous aci...
Invention Light emitting element having disinfection function and lamp. A light emitting element having a d...
Invention Sterilization and disinfection lamp, combined lamp and lamp. The present application provides a s...
Invention Adapter module having air sterilization and disinfection functions, and lamp and suspension tool....
Invention Formulation for preparing slightly acidic hypochlorous acid water and method for preparing slight...
Invention Air sterilization apparatus and air humidification apparatus. The present application provides an...
Invention Electrolyzer having sterilization function and air purification device. An electrolyzer having a ...
Invention Air purification device. Provided is an air purification device. The air purification device comp...