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  • Health Monitoring and management system

    Industry:Medicine and Healthcare

    Type of Patent:Invention Patents

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  • A Laser lighting device

    Industry:New Energy

    Type of Patent:Invention Patents

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  • An infrared laser illumination zoom lens

    Industry:New Energy

    Type of Patent:Invention Patents

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  • A semiconductor laser collimation device

    Industry:New Energy

    Type of Patent:Invention Patents

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  • A laser fiber coupling device

    Industry:Instrumentation

    Type of Patent:Invention Patents

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  • A laser fiber coupled lens Group

    Industry:Instrumentation

    Type of Patent:Invention Patents

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  • A separation and collecting device for defecation and urine

    Industry:Environmental Protection and Resources

    Type of Patent:Invention Patents

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  • A multifunctional crop straw pressure block making carbon all-in-one machine

    Industry:Environmental Protection and Resources

    Type of Patent:Invention Patents

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  • Patent: Industrial, agricultural machinery, vehicle emission exhaust gas treatme

    Industry:Environmental Protection and Resources

    Type of Patent:

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  • Patent: Method for preparing (3R,4R)-(1-benzyl-4-methylpiperidin-3-yl)methylamin

    Industry:Chemical Industry

    Type of Patent:Invention Patents

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  • Patent: A kind of textile wire yarn Tension control equipment

    Industry:Light Industry Textile

    Type of Patent:Invention Patents

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  • Patent: Fermented tea aging method

    Industry:

    Type of Patent:Invention Patents

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    ICP Filing Number：Yunnan ICP No. 11,001,342th-9    ©: Yunnan Dinghong Trademark Agency Co., Ltd-All Rights Reserved Do not copy without permission.