Invention Grant
- Patent Title: Layered earplugs with pressure reducing mechanism
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Application No.: US17399715Application Date: 2021-08-11
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Publication No.: US12053354B2Publication Date: 2024-08-06
- Inventor: Sasha Tyan
- Applicant: Sasha Tyan
- Applicant Address: US CA Gardena
- Assignee: Sasha Tyan
- Current Assignee: Sasha Tyan
- Current Assignee Address: US CA Gardena
- Agency: UCLA Patent Law Clinic
- Main IPC: A61F11/08
- IPC: A61F11/08

Abstract:
A layered earplug with pressure reducing mechanisms in accordance with embodiments of the invention are disclosed. In one embodiment, the layered earplug comprises: a stalk comprising a tunnel that transverses the layered earplug; a plurality of discs attached to the stalk, wherein each disc of the plurality of discs includes a diameter relative to on a position of the disc on the stalk; at least one pocket located between two adjacent discs of the plurality of discs, wherein the at least one air pocket and the plurality of discs reduce sound that reaches a user's eardrum; and at least one valve located within the tunnel configured to release accumulated air pressure in a user's ear canal through the tunnel.
Public/Granted literature
- US20230048416A1 Layered Earplugs with Pressure Reducing Mechanism Public/Granted day:2023-02-16
Information query
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