Patented Innovations in Interchangeable Mobile Phone Case Components

This is a protective case for mobile devices that provides modular, customizable attachment points for accessories. The case has an inner and outer wall that forms a rear compartment on the back of the device. The rear compartment has multiple slots to receive adaptor modules that connect the case to various peripherals. The modular design allows for the simultaneous attachment of diverse accessories to the case without the need to remove the case.

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This is a mobile phone protective case with a novel waterproof structure that allows frequent assembly and disassembly without affecting waterproofing. The case has an upper and lower cover, sealing grooves, sealing surfaces, and barbs, creating an interference fit for waterproofing. The barbs prevent over-tightening and allow visual confirmation of proper assembly.

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A mobile device case that can adapt to fit different-sized and shaped mobile devices, allows the same case to be used across multiple devices. The case has expandable components that can be adjusted to accommodate various device sizes and shapes. The expandable case includes non-expandable components that form the main structure and expandable components that connect the non-expandable components and allow them to expand. This provides flexibility to fit different devices without needing different cases.

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A modular protective case for electronic devices like smartphones and tablets that enables seamless integration with various accessories without needing to be removed. The case has a rear compartment formed by an inner wall that contacts the device's back surface and an outer wall. The rear compartment provides mating structures that allow diverse accessories and peripherals to be attached to the protective case with a high degree of modularity, easy accessibility, and functionality.

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A waterproof smartphone case that can have different lenses easily swapped into it. The case has a watertight seal that protects the phone from water damage when closed. It has an internal track where lenses can slide in and out. The lenses include options like magnifying, prescription, anti-glare, or privacy lenses. They are made of conductive material to maintain touchscreen functionality.

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A protective case for an electronic device like a mobile phone, comprising a soft cover with a hard frame that wraps around it. The hard frame has disconnecting ends and mating features to attach to the soft cover. The frame can be removed from the cover. A rib on the frame fits into a groove on the cover to reinforce the connection. The detachable frame allows for separate manufacturing of the case components and provides structural reinforcement at the connecting ends.

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A protective case system for electronic devices like phones and tablets allows two cases to be connected in different positions while keeping the devices attached and protected. The cases have attachment mechanisms on the sides and back that can connect to corresponding mechanisms in the other case. This enables various configurations, such as side-by-side, back-to-back, and rotated orientations.

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Protective case for handheld electronic devices that enables easy molding and demolding of the case components. The case has a main frame unit with an inner ring surface and an outer ring surface, defining an accommodation space for the device. The inner ring surface has a recess with at least one groove region and at least one flat region. The groove region is recessed toward the bottom surface of the case and adjacent to it.

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This is a mobile device case with changeable design inserts. The case has an outer rim and a back cover that is attached to the mobile device. They form a slot between them where design inserts can be inserted and locked in place. The inserts have graphics that can be easily swapped to change the case design without replacing the entire case.

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Protective case for electronic devices that has a stretchable, detachable storage compartment on the back. The case has points of attachment and securing means on its back surface. The stretchable compartment has corresponding attachment points and securing means to connect it securely to the case. The stretchable material of the compartment allows it to expand and accommodate various items like cards, keys, etc. The compartment can be detached when not needed.

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Interchangeable finger-grip case for a mobile device with a flexible strap that can be attached and adjusted to provide a secure grip. The case has openings to attach the strap, allowing it to form a loop that adjusts in size as one end slides along a track. This allows the user to insert their fingers through the loop to securely hold the device without dropping it. The strap can also fold flat against the case. The strap is detachable and can be switched with different straps or inserts to customize the grip.

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Modular mobile device cases that can be customized with interchangeable modules to add functionality beyond simple device protection. The cases have slots on the back panel that can hold modular frames. These frames can receive various modules like cameras, batteries, speakers, etc. The modular accessories can be easily swapped out or removed to allow users to customize their case with the modules they find most useful.

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Protective case assembly for handheld devices that provides a secure and detachable connection between the main casing and removable backplate. The connection uses protrusions on the backplate that engage grooves in the main casing. The protrusions on the backplate have smaller protrusions that fit into grooves in the main casing. This creates an interlocking connection that prevents the backplate from sliding off if the handheld device is moved.

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A customizable protective case system for electronic devices that allows attaching and detaching accessory modules like cameras, batteries, speakers etc. The protective case has a rail and channel mechanism on the back that allows sliding accessory modules on and off. The accessory modules also have a rail and channel that attach to the protective case. They lock together with a snap feature but can be easily removed. The protective case has openings for device features like the touchscreen and camera so they can be used while the device is inside.

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A protective case for personal electronic devices (PEDs) like smartphones that provides protection when used both with and without plug-in accessories like thermal cameras. The case has interchangeable sections including a main section that covers the PED and additional sections for enclosing the accessory. The sections can be swapped to cover the PED alone or the PED with accessory.

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