Patents/Assignees

ASIA OPTICAL CO., Inc.

66 patents in portfolio

US11921260utility2024
Lens Assembly Including Six Lenses of +−+++−, +−+−+−, or ++−++−; or Seven Lenses Of+−++−+−, or +−+++−− Refractive Powers
0 cites
US11892270utility2024
Sight and Compensating Mechanism Thereof
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US11867920utility2024
Beam Splitting and Combining Device and Electronic Device
0 cites
US11863854utility2024
Lens Device Capable of Operation of Multi-magnifications, Optical Zoom in High Magnification, and Miniaturization of the Lens Module Thereof
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US11852849utility2023
Camera Device
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US11815666utility2023
Wide-angle Lens Assembly Including Nine Lenses of −−+++−++− or −−+++−+−+, or Ten Lenses of −−+++−−+++ or −−−+++−+−+ Refractive Powers
0 cites
USD1003332design2023
Optical Device
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US11796315utility2023
Optical Device and Prism Module Thereof
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US11796826utility2023
Lens Device
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US11800272utility2023
Headphone Device
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US11774710utility2023
Lens Assembly
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US11774715utility2023
Lens Assembly
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US11774729utility2023
Wide-angle Lens Assembly
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US11768355utility2023
Wide-angle Lens Assembly Including Six Lenses of -+-++-refractive Powers, or Five Lenses of --++-refractive Powers
0 cites
US11747601utility2023
Telescope and Telescope Series
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US11735154utility2023
Earpiece Device
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US11714261utility2023
Wide-angle Lens Assembly
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US11698512utility2023
Wide-angle Lens Assembly
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US11686925utility2023
Wide-angle Lens Assembly Including Five Lenses of -+++-, or Six Lenses of -++-+- Refractive Powers
0 cites
US11668902utility2023
Lens Assembly
0 cites

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