The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 2018
Filed:
May. 04, 2015
Richard Chene, Neuilly, FR;
Alain Miklitarian, Paris, FR;
Dominique Delamour, Les Mesnuls, FR;
Dominique Delamour, Les Mesnuls, FR;
Other;
Abstract
A device for transmitting sounds for intra-auricular earpiece, comprising an entrance opening extending along an entrance axis, said entrance opening being able to receive a sound emission source, an exit opening able to be presented in an ear and a diffusion enclosure able to conduct the sound from upstream to downstream from said entrance opening to said exit opening, said diffusion enclosure comprising, opposite said entrance opening, a first vibration wall extending orthogonally to the entrance axis able to resonate following a sound emission along said entrance axis.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile