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Draw device, draw equipment, and coating system
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Patent number 11,433,419
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Issue date Sep 6, 2022
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TCL China Star Optoelectronics Technology Co., Ltd.
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Chong Zhang
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Underwater robot
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Patent number D945350
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Issue date Mar 8, 2022
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Qingdao Qiyuan Cxinkeji Co., Ltd.
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Meizhao Zhang
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D12 - Transportation
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Peeling device
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Patent number 11,217,473
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Issue date Jan 4, 2022
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TRIPLE WIN TECHNOLOGY (SHENZHEN) CO. LTD.
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Chong Zhang
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H01 - BASIC ELECTRIC ELEMENTS
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Dual-band antenna
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Patent number 8,325,091
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Issue date Dec 4, 2012
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Ambit Microsystems (Shanghai) Ltd.
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Ping Li
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H01 - BASIC ELECTRIC ELEMENTS
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Multiband antenna
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Patent number 8,094,076
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Issue date Jan 10, 2012
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Ambit Microsystems (Shanghai) Ltd.
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Chong Zhang
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H01 - BASIC ELECTRIC ELEMENTS
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Dual-mode antenna device
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Patent number 7,701,410
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Issue date Apr 20, 2010
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Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
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Er-Wei Li
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Power measurement apparatus
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Patent number 7,701,198
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Issue date Apr 20, 2010
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Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
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Chong Zhang
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G01 - MEASURING TESTING