Patents by Inventor Xulei Lin
Xulei Lin 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: 11722165Abstract: Apparatus and methods for signal boosters for vehicles are provided. In certain embodiments, a vehicle signal booster system includes an interior unit including a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The vehicle signal booster system further includes a top unit including a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal. The vehicle signal booster system further includes booster circuitry that generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and that generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal. The booster circuitry is implemented in the top unit or in the top unit and the interior unit.Type: GrantFiled: March 23, 2021Date of Patent: August 8, 2023Assignee: Cellphone-Mate, Inc.Inventors: Hongtao Zhan, Xulei Lin, Scott Terry
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Patent number: 11329684Abstract: Apparatus and methods for signal boosters for vehicles are provided herein. In certain implementations, a vehicle signal booster system includes a signal booster and a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The signal booster includes a housing, a mobile station antenna port that receives the RF uplink signal from the mobile station antenna and provides the boosted RF downlink signal to the mobile station antenna, a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal, and booster circuitry. The booster circuitry generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal.Type: GrantFiled: June 15, 2017Date of Patent: May 10, 2022Assignee: Cellphone-Mate, Inc.Inventors: Hongtao Zhan, Xulei Lin
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Publication number: 20210351804Abstract: Apparatus and methods for signal boosters for vehicles are provided. In certain embodiments, a vehicle signal booster system includes an interior unit including a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The vehicle signal booster system further includes a top unit including a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal. The vehicle signal booster system further includes booster circuitry that generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and that generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal. The booster circuitry is implemented in the top unit or in the top unit and the interior unit.Type: ApplicationFiled: March 23, 2021Publication date: November 11, 2021Inventors: Hongtao Zhan, Xulei Lin, Scott Terry
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Patent number: 10992332Abstract: Apparatus and methods for signal boosters for vehicles are provided. In certain embodiments, a vehicle signal booster system includes an interior unit including a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The vehicle signal booster system further includes a top unit including a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal. The vehicle signal booster system further includes booster circuitry that generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and that generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal. The booster circuitry is implemented in the top unit or in the top unit and the interior unit.Type: GrantFiled: March 10, 2020Date of Patent: April 27, 2021Assignee: Cellphone-Mate, Inc.Inventors: Hongtao Zhan, Xulei Lin, Scott Terry
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Publication number: 20200350943Abstract: Apparatus and methods for signal boosters for vehicles are provided herein. In certain implementations, a vehicle signal booster system includes a signal booster and a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The signal booster includes a housing, a mobile station antenna port that receives the RF uplink signal from the mobile station antenna and provides the boosted RF downlink signal to the mobile station antenna, a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal, and booster circuitry. The booster circuitry generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal.Type: ApplicationFiled: June 15, 2017Publication date: November 5, 2020Inventors: Hongtao Zhan, Xulei Lin
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Publication number: 20200350941Abstract: Apparatus and methods for signal boosters for vehicles are provided. In certain embodiments, a vehicle signal booster system includes an interior unit including a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The vehicle signal booster system further includes a top unit including a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal. The vehicle signal booster system further includes booster circuitry that generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and that generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal. The booster circuitry is implemented in the top unit or in the top unit and the interior unit.Type: ApplicationFiled: March 10, 2020Publication date: November 5, 2020Inventors: Hongtao Zhan, Xulei Lin, Scott Terry
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Patent number: 10623036Abstract: Apparatus and methods for signal boosters for vehicles are provided. In certain embodiments, a vehicle signal booster system includes an interior unit including a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The vehicle signal booster system further includes a top unit including a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal. The vehicle signal booster system further includes booster circuitry that generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and that generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal. The booster circuitry is implemented in the top unit or in the top unit and the interior unit.Type: GrantFiled: August 9, 2018Date of Patent: April 14, 2020Assignee: Cellphone-Mate, Inc.Inventors: Hongtao Zhan, Xulei Lin, Scott Terry
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Publication number: 20190123774Abstract: Apparatus and methods for signal boosters for vehicles are provided. In certain embodiments, a vehicle signal booster system includes an interior unit including a mobile station antenna that receives an RF uplink signal and transmits a boosted RF downlink signal. The vehicle signal booster system further includes a top unit including a base station antenna that receives an RF downlink signal and transmits a boosted RF uplink signal. The vehicle signal booster system further includes booster circuitry that generates the boosted RF downlink signal based on amplifying one or more downlink channels of the RF downlink signal, and that generates the boosted RF uplink signal based on amplifying one or more uplink channels of the RF uplink signal. The booster circuitry is implemented in the top unit or in the top unit and the interior unit.Type: ApplicationFiled: August 9, 2018Publication date: April 25, 2019Inventors: Hongtao Zhan, Xulei Lin, Scott Terry