Patents by Inventor Li-Yuan FANG
Li-Yuan FANG 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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Publication number: 20240118178Abstract: A staining kit is provided, including a first pattern including antibodies against T cell, B cell, NK cell, monocyte, regulatory cell, CD8, CD45, and CTLA4; a second pattern including antibodies against T cell, B cell, NK cell, monocyte, regulatory cell, dendritic cell, and CD45; a third pattern including antibodies against T cell, B cell, NK cell, monocyte, CD8, CD45, CD45RA, CD62L, CD197, CX3CR1 and TCR??; and a fourth pattern including antibodies against B cell, CD23, CD38, CD40, CD45 and IgM, wherein the antibodies of each pattern are labeled with fluorescent dyes. A method of identifying characterized immune cell subsets of a disease and a method of predicting the likelihood of NPC in a subject in the need thereof using the staining kit are also provided.Type: ApplicationFiled: October 5, 2022Publication date: April 11, 2024Applicant: FULLHOPE BIOMEDICAL CO., LTD.Inventors: Jan-Mou Lee, Li-Jen Liao, Yen-Ling Chiu, Chih-Hao Fang, Kai-Yuan Chou, Pei-Hsien Liu, Cheng-Yun Lee
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Patent number: 11929547Abstract: A mobile device includes a system circuit board, a metal frame, one or more other antenna elements, a display device, a first feeding element, and an RF (Radio Frequency) module. The system circuit board includes a system ground plane. The metal frame at least includes a first portion and a second portion. The metal frame at least has a first cut point positioned between the first portion and the second portion. The metal frame further has a second cut point for separating the other antenna elements from the first portion. The first cut point is arranged to be close to a middle region of the display device. The first feeding element is directly or indirectly electrically connected to the first portion. A first antenna structure is formed by the first feeding element and the first portion.Type: GrantFiled: April 7, 2023Date of Patent: March 12, 2024Assignee: HTC CorporationInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Li-Yuan Fang, Shen-Fu Tzeng, Yi-Hsiang Kung
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Publication number: 20230246328Abstract: A mobile device includes a system circuit board, a metal frame, one or more other antenna elements, a display device, a first feeding element, and an RF (Radio Frequency) module. The system circuit board includes a system ground plane. The metal frame at least includes a first portion and a second portion. The metal frame at least has a first cut point positioned between the first portion and the second portion. The metal frame further has a second cut point for separating the other antenna elements from the first portion. The first cut point is arranged to be close to a middle region of the display device. The first feeding element is directly or indirectly electrically connected to the first portion. A first antenna structure is formed by the first feeding element and the first portion.Type: ApplicationFiled: April 7, 2023Publication date: August 3, 2023Applicant: HTC CorporationInventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Li-Yuan FANG, Shen-Fu TZENG, Yi-Hsiang KUNG
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Patent number: 11664583Abstract: A mobile device includes a system circuit board, a metal frame, a first feeding element, an RF (Radio Frequency) module, and one or more other antenna elements. The system circuit board includes a system ground plane. The metal frame includes a first portion and a second portion. The metal frame has a first cut point positioned between the first portion and the second portion. The first feeding element is directly or indirectly electrically connected to the first portion. A first antenna structure is formed by the first feeding element and the first portion. The second portion is excited by the first antenna structure using a coupling mechanism. The RF module is electrically coupled to the first feeding element. The metal frame further has a second cut point for separating the other antenna elements from the first antenna structure.Type: GrantFiled: September 30, 2020Date of Patent: May 30, 2023Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Li-Yuan Fang, Shen-Fu Tzeng, Yi-Hsiang Kung
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Patent number: 11362687Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: GrantFiled: May 21, 2020Date of Patent: June 14, 2022Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Yi-Hsiang Kung, Shen-Fu Tzeng, Li-Yuan Fang
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Patent number: 11145958Abstract: A mobile device at least includes a first circuit board, a metal frame, an electronic component, a second circuit board, and an RF (Radio Frequency) module. The first circuit board includes a system ground plane. The metal frame at least includes a first portion. The first portion is electrically coupled to the system ground plane and a feeding point. An antenna structure is formed by the first portion and the feeding point. The second circuit board is electrically coupled to the electronic component. The electronic component and the second circuit board are adjacent to the first portion of the metal frame. The RF module is electrically coupled to the feeding point, so as to excite the antenna structure.Type: GrantFiled: June 8, 2020Date of Patent: October 12, 2021Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Shen-Fu Tzeng, Yi-Hsiang Kung, Li-Yuan Fang
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Publication number: 20210013590Abstract: A mobile device includes a system circuit board, a metal frame, a first feeding element, an RF (Radio Frequency) module, and one or more other antenna elements. The system circuit board includes a system ground plane. The metal frame includes a first portion and a second portion. The metal frame has a first cut point positioned between the first portion and the second portion. The first feeding element is directly or indirectly electrically connected to the first portion. A first antenna structure is formed by the first feeding element and the first portion. The second portion is excited by the first antenna structure using a coupling mechanism. The RF module is electrically coupled to the first feeding element. The metal frame further has a second cut point for separating the other antenna elements from the first antenna structure.Type: ApplicationFiled: September 30, 2020Publication date: January 14, 2021Applicant: HTC CorporationInventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Li-Yuan FANG, Shen-Fu TZENG, Yi-Hsiang KUNG
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Patent number: 10879588Abstract: A mobile device includes a system circuit board, a metal frame, a first feeding element, a second feeding element, and an RF (Radio Frequency) module. The system circuit board includes a system ground plane. The metal frame includes a first portion and a second portion. The metal frame has a first cut point positioned between the first portion and the second portion. The first feeding element is directly or indirectly electrically connected to the first portion. A first antenna structure is formed by the first feeding element and the first portion. The second feeding element is directly or indirectly electrically connected to the second portion. A second antenna structure is formed by the second feeding element and the second portion. The RF module is electrically coupled to the first feeding element and the second feeding element, so as to excite the first antenna structure and second antenna structure.Type: GrantFiled: October 2, 2017Date of Patent: December 29, 2020Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Li-Yuan Fang, Shen-Fu Tzeng, Yi-Hsiang Kung
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Publication number: 20200303810Abstract: A mobile device at least includes a first circuit board, a metal frame, an electronic component, a second circuit board, and an RF (Radio Frequency) module. The first circuit board includes a system ground plane. The metal frame at least includes a first portion. The first portion is electrically coupled to the system ground plane and a feeding point. An antenna structure is formed by the first portion and the feeding point. The second circuit board is electrically coupled to the electronic component. The electronic component and the second circuit board are adjacent to the first portion of the metal frame. The RF module is electrically coupled to the feeding point, so as to excite the antenna structure.Type: ApplicationFiled: June 8, 2020Publication date: September 24, 2020Applicant: HTC CorporationInventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Shen-Fu TZENG, Yi-Hsiang KUNG, Li-Yuan FANG
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Publication number: 20200287572Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: ApplicationFiled: May 21, 2020Publication date: September 10, 2020Inventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Yi-Hsiang KUNG, Shen-Fu TZENG, Li-Yuan FANG
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Patent number: 10727569Abstract: A mobile device includes a first circuit board, a metal frame, an extension radiation element, an electronic component, a second circuit board, and an RF (Radio Frequency) module. The first circuit board includes a system ground plane. The metal frame includes a first portion coupled to the system ground plane. A clearance region is formed between the first portion and the system ground plane. The first portion and the extension radiation element are both coupled to a feeding point. An antenna structure is formed by the first portion and the extension radiation element. The second circuit board is coupled to the electronic component. The electronic component and the second circuit board are both adjacent to the first portion. The RF module is coupled to the feeding point, so as to excite the antenna structure.Type: GrantFiled: October 3, 2017Date of Patent: July 28, 2020Assignee: HTC CorporationInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Shen-Fu Tzeng, Yi-Hsiang Kung, Li-Yuan Fang
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Patent number: 10714811Abstract: An antenna device, including a circuit board, electronic components, a functional component module, an antenna module and a feed line, is provided. The electronic components are disposed on the circuit board and include a microprocessor and a wireless communication chip. The functional component module includes a carrier and a metal member disposed on the carrier. The antenna module includes a feed point, a ground point and a radiator, the feed and ground points are disposed on the carrier and electrically connected to both sides of the metal member respectively, and the ground point is electrically connected to the ground layer of the circuit board. The radiator includes at least a part of the metal member, while the feed line can transmit a wireless signal to the feed point to feed into the radiator. Therefore, the metal member can serve as the radiator to conserve the space of accommodating another radiator.Type: GrantFiled: January 14, 2019Date of Patent: July 14, 2020Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Li-Yuan Fang, Yi-Hsiang Kung
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Patent number: 10700716Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: GrantFiled: January 4, 2019Date of Patent: June 30, 2020Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Yi-Hsiang Kung, Shen-Fu Tzeng, Li-Yuan Fang
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Publication number: 20190148817Abstract: An antenna device, including a circuit board, electronic components, a functional component module, an antenna module and a feed line, is provided. The electronic components are disposed on the circuit board and include a microprocessor and a wireless communication chip. The functional component module includes a carrier and a metal member disposed on the carrier. The antenna module includes a feed point, a ground point and a radiator, the feed and ground points are disposed on the carrier and electrically connected to both sides of the metal member respectively, and the ground point is electrically connected to the ground layer of the circuit board. The radiator includes at least a part of the metal member, while the feed line can transmit a wireless signal to the feed point to feed into the radiator. Therefore, the metal member can serve as the radiator to conserve the space of accommodating another radiator.Type: ApplicationFiled: January 14, 2019Publication date: May 16, 2019Inventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Li-Yuan FANG, Yi-Hsiang KUNG
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Publication number: 20190140671Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: ApplicationFiled: January 4, 2019Publication date: May 9, 2019Inventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Yi-Hsiang KUNG, Shen-Fu TZENG, Li-Yuan FANG
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Patent number: 10218053Abstract: An antenna device, including a circuit board, electronic components, a functional component module, an antenna module and a feed line, is provided. The electronic components are disposed on the circuit board and include a microprocessor and a wireless communication chip. The functional component module includes a carrier and a metal member disposed on the carrier. The antenna module includes a feed point, a ground point and a radiator, the feed and ground points are disposed on the carrier and electrically connected to both sides of the metal member respectively, and the ground point is electrically connected to the ground layer of the circuit board. The radiator includes at least a part of the metal member, while the feed line can transmit a wireless signal to the feed point to feed into the radiator. Therefore, the metal member can serve as the radiator to conserve the space of accommodating another radiator.Type: GrantFiled: September 15, 2015Date of Patent: February 26, 2019Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Li-Yuan Fang, Yi-Hsiang Kung
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Patent number: 10211858Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: GrantFiled: September 24, 2018Date of Patent: February 19, 2019Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Yi-Hsiang Kung, Shen-Fu Tzeng, Li-Yuan Fang
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Publication number: 20190028125Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: ApplicationFiled: September 24, 2018Publication date: January 24, 2019Inventors: Tiao-Hsing TSAI, Chien-Pin CHIU, Hsiao-Wei WU, Yi-Hsiang KUNG, Shen-Fu TZENG, Li-Yuan FANG
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Patent number: 10158381Abstract: A wireless communication device is provided. The wireless communication device includes a housing, a circuit board, a radio frequency module and an antenna. The housing has a frame and a back cover to define a receiving space. The circuit board is disposed in the receiving space, and defines a clearance area from the housing in the receiving space. The circuit board includes a ground terminal, a first feeding point, and a second feeding point. The antenna includes at least one metal conductor coupled to the first feeding point and the second feeding point, respectively, to provide a low frequency resonant path, a first middle frequency resonant path, a second middle frequency resonant path and a high frequency resonant path.Type: GrantFiled: November 23, 2017Date of Patent: December 18, 2018Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Yi-Hsiang Kung, Shen-Fu Tzeng, Li-Yuan Fang
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Patent number: 10122837Abstract: A wireless communication device that has a circuit board, an RF signal module, a capacitive touch-sensing component, or a functional component, and an antenna component is provided. The touch-sensing signal module is disposed on the circuit board. The capacitive touch-sensing component includes a sensing layer and a ground layer. The sensing layer is electrically connected to the touch-sensing signal module. The antenna component includes a feed point and a radiating body. The feed point is disposed on the ground layer and is electrically connected to the RF single module. The radiating body incorporates at least parts of the ground layer. Alternatively, the feed point is disposed on the sensing layer, and the radiating body incorporates at least parts of the sensing layer. Therefore, the radiating body is incorporated into the sensing layer or ground layer of the capacitive touch-sensing component and can save accommodating space.Type: GrantFiled: March 20, 2017Date of Patent: November 6, 2018Assignee: HTC CORPORATIONInventors: Tiao-Hsing Tsai, Chien-Pin Chiu, Hsiao-Wei Wu, Yi-Hsiang Kung, Li-Yuan Fang