Patents by Inventor Sung-Yi Yang
Sung-Yi Yang 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: 11752499Abstract: A substrate assembly includes a first substrate, a second substrate and a bonding member. The first substrate includes a first surface-modified region having a functionality different from that of a remainder region of the first substrate. The second substrate includes a second surface-modified region connected to the first surface-modified region through a physical interaction and having a functionality different from that of a remainder region of the second substrate. The first and second substrates cooperatively define a space therebetween. The bonding member is disposed within said space to bond said first and second substrates together. A method for bonding substrates is also disclosed.Type: GrantFiled: October 21, 2021Date of Patent: September 12, 2023Assignee: Taiwan Green Point Enterprises Co., Ltd.Inventors: Sung-Yi Yang, Pao-Chuan Wang
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Publication number: 20220040691Abstract: A substrate assembly includes a first substrate, a second substrate and a bonding member. The first substrate includes a first surface-modified region having a functionality different from that of a remainder region of the first substrate. The second substrate includes a second surface-modified region connected to the first surface-modified region through a physical interaction and having a functionality different from that of a remainder region of the second substrate. The first and second substrates cooperatively define a space therebetween. The bonding member is disposed within said space to bond said first and second substrates together. A method for bonding substrates is also disclosed.Type: ApplicationFiled: October 21, 2021Publication date: February 10, 2022Applicant: Taiwan Green Point Enterprises Co., Ltd.Inventors: Sung-Yi Yang, Pao-Chuan Wang
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Patent number: 11167284Abstract: A substrate assembly includes a first substrate, a second substrate and a bonding member. The first substrate includes a first surface-modified region having a functionality different from that of a remainder region of the first substrate. The second substrate includes a second surface-modified region connected to the first surface-modified region through a physical interaction and having a functionality different from that of a remainder region of the second substrate. The first and second substrates cooperatively define a space therebetween. The bonding member is disposed within said space to bond said first and second substrates together. A method for bonding substrates is also disclosed.Type: GrantFiled: October 26, 2018Date of Patent: November 9, 2021Assignee: Taiwan Green Point Enterprises Co., Ltd.Inventors: Sung-Yi Yang, Pao-Chuan Wang
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Patent number: 10940472Abstract: A substrate assembly and a method of bonding substrates are disclosed. The method includes steps of: providing two substrate; subjecting a connecting surface of each of the substrates to surface-modifying treatment to form surface-modified region respectively on each of the connecting surfaces; contacting the substrates in such a manner that the substrates are connected with each other through a physical interaction between the surface-modified regions; and laser irradiating and melting a portion of each of the connecting surfaces to form a respective bonding region, and solidifying the melted bonding regions of the substrates to bond the substrates together.Type: GrantFiled: October 31, 2018Date of Patent: March 9, 2021Assignee: Taiwan Green Point Enterprises Co., Ltd.Inventors: Sung-Yi Yang, Pao-Chuan Wang
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Publication number: 20200197933Abstract: A method of manufacturing a microfluidic chip includes: providing an upper mold having multiple upper ribs extending along a second direction, and a lower mold having multiple lower ribs extending along a first direction different from the second direction; forming a forming material in a filling space defined by the upper and lower molds to provide a channeled plate having multiple upper microfluidic channels complementary in shape to the upper ribs, lower microfluidic channels complementary in shape to the lower ribs, and multiple thin film valves formed at intersections where the upper microfluidic channels intersect the lower microfluidic channels; separating the upper and lower molds; and covering the lower and upper microfluidic channels.Type: ApplicationFiled: February 27, 2020Publication date: June 25, 2020Applicant: Taiwan Green Point Enterprises Co., Ltd.Inventors: Yi-Cheng Lin, Sung-Yi Yang
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Patent number: 10648940Abstract: An electrochemical biosensor includes a substrate, a plurality of layered active metal parts, a plurality of layered electrodes, a reaction confinement layer, an electrochemical reactive layer and a cover piece. The substrate is formed with through holes each of which is defined by an interior wall surface and penetrates top and bottom surfaces. Each of the layered active metal parts is formed at least upon a respective one of the interior wall surfaces. The layered electrodes are formed on the layered active metal parts. The reaction confinement layer confines a reactor space over a region where the through holes are formed. The electrochemical reactive layer is disposed in the reactor space and is electrically coupled to the layered electrodes.Type: GrantFiled: May 5, 2017Date of Patent: May 12, 2020Assignee: Taiwan Green Point Enterprises Co., Ltd.Inventors: Yu-Chuan Lin, Sung-Yi Yang, Yi-Cheng Lin
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Patent number: 10646867Abstract: A method of manufacturing a microfluidic chip includes providing an upper mold having multiple upper ribs extending along a second direction, and a lower mold having multiple lower ribs extending along a first direction different from the second direction, forming a forming material in a filling space defined by the upper and lower molds to provide a channeled plate having multiple upper microfluidic channels complementary in shape to the upper ribs, lower microfluidic channels complementary in shape to the lower ribs, and multiple thin film valves formed at intersections where the upper microfluidic channels intersect the lower microfluidic channels, separating the upper and lower molds, and covering the lower and upper microfluidic channels.Type: GrantFiled: August 7, 2017Date of Patent: May 12, 2020Assignee: Taiwan Green Point Enterprises Co., Ltd.Inventors: Yi-Cheng Lin, Sung-Yi Yang
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Publication number: 20190126272Abstract: A substrate assembly includes a first substrate, a second substrate and a bonding member. The first substrate includes a first surface-modified region having a functionality different from that of a remainder region of the first substrate. The second substrate includes a second surface-modified region connected to the first surface-modified region through a physical interaction and having a functionality different from that of a remainder region of the second substrate. The first and second substrates cooperatively define a space therebetween. The bonding member is disposed within said space to bond said first and second substrates together. A method for bonding substrates is also disclosed.Type: ApplicationFiled: October 26, 2018Publication date: May 2, 2019Applicant: TAIWAN GREEN POINT ENTERPRISES CO., LTD.Inventors: Sung-Yi YANG, Pao-Chuan Wang
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Publication number: 20190126273Abstract: A substrate assembly and a method of bonding substrates are disclosed. The method includes steps of: providing two substrate; subjecting a connecting surface of each of the substrates to surface-modifying treatment to form surface-modified region respectively on each of the connecting surfaces; contacting the substrates in such a manner that the substrates are connected with each other through a physical interaction between the surface-modified regions; and laser irradiating and melting a portion of each of the connecting surfaces to form a respective bonding region, and solidifying the melted bonding regions of the substrates to bond the substrates together.Type: ApplicationFiled: October 31, 2018Publication date: May 2, 2019Applicant: TAIWAN GREEN POINT ENTERPRISES CO., LTD.Inventors: Sung-Yi YANG, Pao-Chuan WANG
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Publication number: 20180043359Abstract: A method of manufacturing a microfluidic chip includes providing an upper mold having multiple upper ribs extending along a second direction, and a lower mold having multiple lower ribs extending along a first direction different from the second direction, forming a forming material in a filling space defined by the upper and lower molds to provide a channeled plate having multiple upper microfluidic channels complementary in shape to the upper ribs, lower microfluidic channels complementary in shape to the lower ribs, and multiple thin film valves formed at intersections where the upper microfluidic channels intersect the lower microfluidic channels, separating the upper and lower molds, and covering the lower and upper microfluidic channels.Type: ApplicationFiled: August 7, 2017Publication date: February 15, 2018Applicant: Taiwan Green Point Enterprises Co., Ltd.Inventors: Yi-Cheng LIN, Sung-Yi YANG
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Publication number: 20170241937Abstract: An electrochemical biosensor includes a substrate, a plurality of layered active metal parts, a plurality of layered electrodes, a reaction confinement layer, an electrochemical reactive layer and a cover piece. The substrate is formed with through holes each of which is defined by an interior wall surface and penetrates top and bottom surfaces. Each of the layered active metal parts is formed at least upon a respective one of the interior wall surfaces. The layered electrodes are formed on the layered active metal parts. The reaction confinement layer confines a reactor space over a region where the through holes are formed. The electrochemical reactive layer is disposed in the reactor space and is electrically coupled to the layered electrodes.Type: ApplicationFiled: May 5, 2017Publication date: August 24, 2017Applicant: Taiwan Green Point Enterprises Co., Ltd.Inventors: Yu-Chuan LIN, Sung-Yi YANG, Yi-Cheng LIN
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Patent number: 9678033Abstract: An electrochemical biosensor includes a substrate, a plurality of layered active metal parts, a plurality of layered electrodes, a reaction confinement layer, an electrochemical reactive layer and a cover piece. The substrate is formed with through holes each of which is defined by an interior wall surface and penetrates top and bottom surfaces. Each of the layered active metal parts is formed at least upon a respective one of the interior wall surfaces. The layered electrodes are formed on the layered active metal parts. The reaction confinement layer confines a reactor space over a region where the through holes are formed. The electrochemical reactive layer is disposed in the reactor space and is electrically coupled to the layered electrodes.Type: GrantFiled: December 23, 2014Date of Patent: June 13, 2017Assignee: Taiwan Green Point Enterprises Co., Ltd.Inventors: Yu-Chuan Lin, Sung-Yi Yang, Yi-Cheng Lin
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Publication number: 20160067908Abstract: A biochip includes a substrate and a patterned polymer layer molded over the substrate and formed with at least one recess that is adapted to receive biological analytes to be detected using a reader. The patterned polymer layer is bonded to the substrate through molding techniques and has structural characteristics indicative of the patterned polymer layer being formed by molding techniques. A method for making the biochip is also disclosed.Type: ApplicationFiled: September 3, 2015Publication date: March 10, 2016Applicant: TAIWAN GREEN POINT ENTERPRISES CO., LTD.Inventors: Sheng-Hung YI, Pi-Ying LIU, Sung-Yi YANG, Yi-Cheng LIN
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Publication number: 20150185178Abstract: An electrochemical biosensor includes a substrate, a plurality of layered active metal parts, a plurality of layered electrodes, a reaction confinement layer, an electrochemical reactive layer and a cover piece. The substrate is formed with through holes each of which is defined by an interior wall surface and penetrates top and bottom surfaces. Each of the layered active metal parts is formed at least upon a respective one of the interior wall surfaces. The layered electrodes are formed on the layered active metal parts. The reaction confinement layer confines a reactor space over a region where the through holes are formed. The electrochemical reactive layer is disposed in the reactor space and is electrically coupled to the layered electrodes.Type: ApplicationFiled: December 23, 2014Publication date: July 2, 2015Inventors: Yu-Chuan Lin, Sung-Yi Yang, Yi-Cheng Lin
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Patent number: 8911989Abstract: The present invention provides a microfluidic biochip, which comprises: a fluid transportation unit having a fluid transportation reservoir and a fluid transportation air chamber; a first fluid storage reservoir; a second fluid storage reservoir; a first valve unit having a first valve and a first valve control air chamber; and a second valve unit having a second valve and a second valve control air chamber; wherein the first valve unit is located between the first fluid storage reservoir and the fluid transportation unit, the second valve unit is located between the second fluid storage reservoir and the fluid transportation unit, and the top portion of the fluid transportation reservoir and the valves are made of a flexible material. The structure of the present microfluidic biochip allows fluids to be transported and/or mixed therein.Type: GrantFiled: June 7, 2010Date of Patent: December 16, 2014Assignee: National Cheng Kung UniversityInventors: Gwo-Bin Lee, Sung-Yi Yang, Song-Bin Huang, Kang-Yi Lien, Chen-Hsun Weng
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Patent number: 8277110Abstract: The present invention provides a micromixer biochip, comprising: a substrate having a surface; a fluidic channel layer disposed above the surface of the substrate, including a mixing chamber and a single-opening fluidic channel, wherein one end of the single-opening fluidic channel is closed and the other end of the single-opening fluidic channel connects to the mixing chamber, and a top portion of the single-opening fluidic channel is made of a flexible material; and an air chamber layer disposed above the top portion of the fluidic channel layer, including an air pore, at least one chamber, and an air channel connecting the chamber and the air pore, wherein the number and position of the air chamber correspond to the number and position of the single-opening fluidic channel of the fluidic channel layer.Type: GrantFiled: October 7, 2009Date of Patent: October 2, 2012Assignee: National Cheng Kung UniversityInventors: Gwo-Bin Lee, Sung-Yi Yang
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Publication number: 20110136179Abstract: The present invention provides a microfluidic biochip, which comprises: a fluid transportation unit having a fluid transportation reservoir and a fluid transportation air chamber; a first fluid storage reservoir; a second fluid storage reservoir; a first valve unit having a first valve and a first valve control air chamber; and a second valve unit having a second valve and a second valve control air chamber; wherein the first valve unit is located between the first fluid storage reservoir and the fluid transportation unit, the second valve unit is located between the second fluid storage reservoir and the fluid transportation unit, and the top portion of the fluid transportation reservoir and the valves are made of a flexible material. The structure of the present microfluidic biochip allows fluids to be transported and/or mixed therein.Type: ApplicationFiled: June 7, 2010Publication date: June 9, 2011Applicant: National Cheng Kung UniversityInventors: Gwo BIN/LEE, Sung YI/YANG, Song BIN/HUANG, Kang YI/LIEN, Chen HSUN/WENG
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Publication number: 20100246315Abstract: The present invention provides a micromixer biochip, comprising: a substrate having a surface; a fluidic channel layer disposed above the surface of the substrate, including a mixing chamber and a single-opening fluidic channel, wherein one end of the single-opening fluidic channel is closed and the other end of the single-opening fluidic channel connects to the mixing chamber, and a top portion of the single-opening fluidic channel is made of a flexible material; and an air chamber layer disposed above the top portion of the fluidic channel layer, including an air pore, at least one chamber, and an air channel connecting the chamber and the air pore, wherein the number and position of the air chamber correspond to the number and position of the single-opening fluidic channel of the fluidic channel layerType: ApplicationFiled: October 7, 2009Publication date: September 30, 2010Applicant: National Cheng Kung UniversityInventors: Gwo-Bin Lee, Sung-Yi Yang