Patents by Inventor Guangguo YOU
Guangguo YOU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11495199Abstract: The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box.Type: GrantFiled: June 8, 2021Date of Patent: November 8, 2022Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Publication number: 20210375245Abstract: The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box.Type: ApplicationFiled: June 8, 2021Publication date: December 2, 2021Inventor: Guangguo YOU
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Publication number: 20210234566Abstract: The present invention discloses an integrated karaoke device, which comprises a control unit, a main sound chamber and a microphone assembly connected to the main sound chamber. At least two symmetrically arranged speakers are provided within the main sound chamber. The microphone assembly comprises a microphone and a microphone holder. The microphone holder is made of a soft material. The microphone and the speakers are respectively electrically connected with the control unit. The present invention has the following advantageous effect: the symmetrical arrangement of the plurality of speakers within the sound chamber allows the sound vibrations generated by the plurality of speakers to cancel each other out, such that the vibrations are prevented from being transmitted to the microphone.Type: ApplicationFiled: February 2, 2021Publication date: July 29, 2021Inventor: Guangguo YOU
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Patent number: 11030986Abstract: The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box.Type: GrantFiled: December 10, 2019Date of Patent: June 8, 2021Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Patent number: 10911082Abstract: The present invention discloses an integrated karaoke device, which comprises a control unit, a main sound chamber and a microphone assembly connected to the main sound chamber. At least two symmetrically arranged speakers are provided within the main sound chamber. The microphone assembly comprises a microphone and a microphone holder. The microphone holder is made of a soft material. The microphone and the speakers are respectively electrically connected with the control unit. The present invention has the following advantageous effect: the symmetrical arrangement of the plurality of speakers within the sound chamber allows the sound vibrations generated by the plurality of speakers to cancel each other out, such that the vibrations are prevented from being transmitted to the microphone.Type: GrantFiled: February 25, 2016Date of Patent: February 2, 2021Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Publication number: 20200118533Abstract: The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber containing a loudspeaker. The integrated karaoke device further includes a connecting part made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber. The use of a flexible material connecting part rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box.Type: ApplicationFiled: December 10, 2019Publication date: April 16, 2020Inventor: Guangguo YOU
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Patent number: 10504497Abstract: The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber (400) containing a loudspeaker (500). The integrated karaoke device further includes a connecting part (100) made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber (400). The use of a flexible material connecting part (100) rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box.Type: GrantFiled: November 27, 2014Date of Patent: December 10, 2019Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Publication number: 20180332387Abstract: The present invention discloses an integrated karaoke device, which comprises a control unit, a main sound chamber and a microphone assembly connected to the main sound chamber. At least two symmetrically arranged speakers are provided within the main sound chamber. The microphone assembly comprises a microphone and a microphone holder. The microphone holder is made of a soft material. The microphone and the speakers are respectively electrically connected with the control unit. The present invention has the following advantageous effect: the symmetrical arrangement of the plurality of speakers within the sound chamber allows the sound vibrations generated by the plurality of speakers to cancel each other out, such that the vibrations are prevented from being transmitted to the microphone.Type: ApplicationFiled: February 25, 2016Publication date: November 15, 2018Inventor: Guangguo YOU
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Publication number: 20170316767Abstract: The present invention discloses an integrated karaoke device, including a microphone and a sound box. The sound box includes a sound chamber (400) containing a loudspeaker (500). The integrated karaoke device further includes a connecting part (100) made of flexible material that is fixedly connected between a bottom of the microphone and a top of the sound chamber (400). The use of a flexible material connecting part (100) rather than a solid structural part reduces the transmission to the microphone of sound vibration generated by the sound box.Type: ApplicationFiled: November 27, 2014Publication date: November 2, 2017Inventor: Guangguo YOU
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Patent number: D835674Type: GrantFiled: September 11, 2017Date of Patent: December 11, 2018Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Patent number: D842903Type: GrantFiled: August 29, 2017Date of Patent: March 12, 2019Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Patent number: D844030Type: GrantFiled: August 29, 2017Date of Patent: March 26, 2019Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Patent number: D849794Type: GrantFiled: August 29, 2017Date of Patent: May 28, 2019Assignee: Shenzhen Teana Technology Co., Ltd.Inventor: Guangguo You
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Patent number: D898771Type: GrantFiled: October 25, 2017Date of Patent: October 13, 2020Assignee: SHENZHEN TEANA TECHNOLOGY CO., LTD.Inventor: Guangguo You