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Projector and lens adjustment module
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Patent number 11,662,652
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Issue date May 30, 2023
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Coretronic Corporation
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Chun-Hsien Wu
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Projector and laser module thereof
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Patent number 11,054,729
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Issue date Jul 6, 2021
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Coretronic Corporation
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Chun-Hsien Wu
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Lens-shifting device
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Patent number 7,922,343
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Issue date Apr 12, 2011
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Coretronic Corporation
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Sea-Huang Lee
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Fixing structure
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Patent number 7,507,006
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Issue date Mar 24, 2009
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Coretronic Corporation
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Fu-Shun Kao
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Adjusting apparatus for projector
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Patent number 6,719,431
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Issue date Apr 13, 2004
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Coretronic Corporation
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I-Hsien Liu
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY