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Jetvox Acoustic Corp patents

Recent patent applications related to Jetvox Acoustic Corp. Jetvox Acoustic Corp is listed as an Agent/Assignee. Note: Jetvox Acoustic Corp may have other listings under different names/spellings. We're not affiliated with Jetvox Acoustic Corp, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "J" | Jetvox Acoustic Corp-related inventors

Mobile call device and dual frequency receiver used thereby

A mobile call device includes a housing having a received-sound outputting opening, a sound device for outputting a sound signal, a frequency-dividing circuit electrically connected to the sound device to receive the sound signal and dividing the sound signal into a low-frequency signal and a high frequency signal, and a dual frequency receiver assembled in the housing and corresponding to the received-sound outputting opening. The dual frequency receiver includes a mount including a first fixing member and a second fixing member, a ceramic vibration member fixedly assembled to the second fixing member and electrically connected to the frequency-dividing circuit to receive the high-frequency signal, and a receiver component fixedly assembled to the first fixing member and including a sound-outputting portion corresponding to and facing the ceramic vibration member. ... Jetvox Acoustic Corp

Earphone device having concentrating tube

An earphone device having a concentrating tube includes an annular magnet, a first yoke, a second yoke, a concentrating tube, a speaker assembly, and a passive diaphragm. The first and second yokes are respectively connected to first and second magnetic pole faces of the annular magnet. ... Jetvox Acoustic Corp

Acoustic adjusting system, earphone device and acoustic adjusting method thereof

An acoustic adjusting system includes an audio device and an earphone device. The audio device includes an acoustic adjusting module, an audio player, and a first communicating unit. ... Jetvox Acoustic Corp

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Jetvox Acoustic Corp in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Jetvox Acoustic Corp with additional patents listed. Browse our Agent directory for other possible listings. Page by