Patents by Inventor Yu-Ling Tsai
Yu-Ling Tsai 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: 20250125159Abstract: A semiconductor device having dismantlable structure is provided. The method includes forming a packaged semiconductor die by mounting the semiconductor die onto a package substrate in a flip chip orientation, attaching an interposer substrate over a backside of the semiconductor die, and encapsulating with an encapsulant the semiconductor die and remaining gap region between the package substrate and the interposer substrate. A bond pad of the semiconductor die is interconnected with a conductive trace of the package substrate. The interposer substrate includes a plurality of conductive pads exposed at a top surface and interconnected with the package substrate. A dismantlable structure is attached on the top surface of the interposer substrate. A first region of the dismantlable structure covers the plurality of conductive pads.Type: ApplicationFiled: October 11, 2023Publication date: April 17, 2025Inventors: Yu Ling Tsai, Yao Jung Chang, Yen-Chih Lin, Tzu Ya Fang, Jian Nian Chen, Yi-Hsuan Tsai
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Publication number: 20250006598Abstract: A method of manufacturing a semiconductor device is provided. The method includes affixing a spacer structure to a bottom side of a plurality of leads of a leadframe. A semiconductor die is attached to a top side of a die pad of the leadframe. The semiconductor die, the leadframe, and the spacer structure are encapsulated with an encapsulant. Portions of the spacer structure and portions of the leads of the plurality of leads are exposed at a bottom side of the encapsulant.Type: ApplicationFiled: June 28, 2023Publication date: January 2, 2025Inventors: Yao Jung Chang, Tzu Ya Fang, Yu Ling Tsai, Jian Nian Chen, Yen-Chih Lin
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Publication number: 20240387307Abstract: A semiconductor package includes a first component, a second component, and a stiffener rib. The first component is disposed on a substrate. The second component is disposed aside the first component and on the substrate. The stiffener rib is disposed between the first component and the second component. The lid is attached to the stiffener rib, the first component and the second component. The lid includes a recess portion on the stiffener rib. A first sidewall and a second sidewall of the recess portion laterally surround the stiffener rib. A first top space between a first top sidewall of the stiffener rib and the first sidewall of the recess portion is greater than a second top space between a second top sidewall of the stiffener rib and the second sidewall of the recess portion.Type: ApplicationFiled: July 30, 2024Publication date: November 21, 2024Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wensen Hung, Yu-Ling Tsai, Chien-Chia Chiu, Tsung-Yu Chen
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Patent number: 12125757Abstract: A semiconductor package includes a chip package disposed on a substrate, a plurality of electronic components disposed aside the chip package on the substrate and a stiffener structure disposed on the substrate. The stiffener structure includes a stiffener ring surrounding the chip package and the plurality of electronic components, a stiffener rib between the chip package and the plurality of electronic components, wherein the stiffener rib includes a first portion and a second portion on the first portion, and a width of the second portion is greater than a width of the first portion. The semiconductor package further includes a lid attached to the stiffener structure, the chip package and the plurality of electronic components. A method of forming the semiconductor package is also provided.Type: GrantFiled: June 17, 2023Date of Patent: October 22, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wensen Hung, Yu-Ling Tsai, Chien-Chia Chiu, Tsung-Yu Chen
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Publication number: 20240258187Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: ApplicationFiled: April 10, 2024Publication date: August 1, 2024Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Patent number: 11984375Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: GrantFiled: April 18, 2023Date of Patent: May 14, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Publication number: 20240071947Abstract: A semiconductor package including a ring structure with one or more indents and a method of forming are provided. The semiconductor package may include a substrate, a first package component bonded to the substrate, wherein the first package component may include a first semiconductor die, a ring structure attached to the substrate, wherein the ring structure may encircle the first package component in a top view, and a lid structure attached to the ring structure. The ring structure may include a first segment, extending along a first edge of the substrate, and a second segment, extending along a second edge of the substrate. The first segment and the second segment may meet at a first corner of the ring structure, and a first indent of the ring structure may be disposed at the first corner of the ring structure.Type: ApplicationFiled: August 30, 2022Publication date: February 29, 2024Inventors: Yu-Ling Tsai, Lai Wei Chih, Meng-Tsan Lee, Hung-Pin Chang, Li-Han Hsu, Chien-Chia Chiu, Cheng-Hung Lin
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Publication number: 20230335449Abstract: A semiconductor package includes a chip package disposed on a substrate, a plurality of electronic components disposed aside the chip package on the substrate and a stiffener structure disposed on the substrate. The stiffener structure includes a stiffener ring surrounding the chip package and the plurality of electronic components, a stiffener rib between the chip package and the plurality of electronic components, wherein the stiffener rib includes a first portion and a second portion on the first portion, and a width of the second portion is greater than a width of the first portion. The semiconductor package further includes a lid attached to the stiffener structure, the chip package and the plurality of electronic components. A method of forming the semiconductor package is also provided.Type: ApplicationFiled: June 17, 2023Publication date: October 19, 2023Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wensen Hung, Yu-Ling Tsai, Chien-Chia Chiu, Tsung-Yu Chen
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Publication number: 20230260862Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: ApplicationFiled: April 18, 2023Publication date: August 17, 2023Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Patent number: 11721602Abstract: A semiconductor package includes a chip package disposed on a substrate, a plurality of electronic components disposed aside the chip package on the substrate and a stiffener structure disposed on the substrate. The stiffener structure includes a stiffener ring surrounding the chip package and the plurality of electronic components, a stiffener rib between the chip package and the plurality of electronic components, wherein the stiffener rib includes a first portion and a second portion on the first portion, and a width of the second portion is greater than a width of the first portion. The semiconductor package further includes a lid attached to the stiffener structure, the chip package and the plurality of electronic components. A method of forming the semiconductor package is also provided.Type: GrantFiled: May 6, 2021Date of Patent: August 8, 2023Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wensen Hung, Yu-Ling Tsai, Chien-Chia Chiu, Tsung-Yu Chen
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Patent number: 11658085Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: GrantFiled: January 3, 2022Date of Patent: May 23, 2023Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Publication number: 20220359322Abstract: A semiconductor package includes a chip package disposed on a substrate, a plurality of electronic components disposed aside the chip package on the substrate and a stiffener structure disposed on the substrate. The stiffener structure includes a stiffener ring surrounding the chip package and the plurality of electronic components, a stiffener rib between the chip package and the plurality of electronic components, wherein the stiffener rib includes a first portion and a second portion on the first portion, and a width of the second portion is greater than a width of the first portion. The semiconductor package further includes a lid attached to the stiffener structure, the chip package and the plurality of electronic components. A method of forming the semiconductor package is also provided.Type: ApplicationFiled: May 6, 2021Publication date: November 10, 2022Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wensen Hung, Yu-Ling Tsai, Chien-Chia Chiu, Tsung-Yu Chen
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Publication number: 20220122897Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: ApplicationFiled: January 3, 2022Publication date: April 21, 2022Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Patent number: 11235009Abstract: The present invention provides a method of improving the phenomenon of the glomerular sclerosis and mononuclear leukocyte infiltration around renal tissues, and increasing the renal function by administering the probiotic bacterium of a Parabacteroides goldsteinii to a subject in need to inhibit the occurrence of chronic kidney disease. The Parabacteroides goldsteinii can also effectively modulate the gene expression level of MCP-1, IL-1?, COL3A, COL6A1, ACAA2, PPAR-?, CPT1, and PGC-1? in kidney tissues to reduce kidney inflammation and renal fibrosis and enhance the mitochondria activity of kidney cells. Therefore, the Parabacteroides goldsteinii of the present invention can be utilized in pharmaceutical compositions for inhibiting or treating chronic kidney diseases.Type: GrantFiled: September 3, 2019Date of Patent: February 1, 2022Assignee: MULTISTARS BIOTECHNOLOGY COMPANY LIMITEDInventors: Po-I Wu, Chih-Jung Chang, Yu-Ling Tsai
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Patent number: 11217497Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: GrantFiled: May 26, 2020Date of Patent: January 4, 2022Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Patent number: 11147843Abstract: The present invention provides a method of preventing or treating obesity by administering the probiotic bacterium of a novel Parabacteroides goldsteinii strain to the subject in need. The novel Parabacteroides goldsteinii strain is derived from the gastrointestinal tract of an individual and has better aero-tolerance and better acid-tolerance therefore it has better environmental tolerance to adapt to different living environments. The novel Parabacteroides goldsteinii strain not only can effectively prevent the weight gain of the individual, but also can effectively slow down the weight gain of the obese individual; therefore, the novel Parabacteroides goldsteinii strain of the present invention can be used for preparing a pharmaceutical composition for prevention and/or treating obesity.Type: GrantFiled: September 3, 2019Date of Patent: October 19, 2021Assignee: MULTISTARS BIOTECHNOLOGY COMPANY LIMITEDInventors: Po-I Wu, Chih-Jung Chang, Yu-Ling Tsai, Tzu-Lung Lin
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Patent number: 11116803Abstract: The present disclosure provides a use of Parabacteroides goldsteinii for treating lung cancer.Type: GrantFiled: October 30, 2019Date of Patent: September 14, 2021Assignee: MULTISTARS BIOTECHNOLOGY COMPANY LIMITEDInventors: Po-I Wu, Chih-Jung Chang, Yu-Ling Tsai
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Publication number: 20200286803Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: ApplicationFiled: May 26, 2020Publication date: September 10, 2020Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Patent number: 10665520Abstract: In an embodiment, a device includes: a first integrated circuit die having a first contact region and a first non-contact region; an encapsulant contacting sides of the first integrated circuit die; a dielectric layer contacting the encapsulant and the first integrated circuit die, the dielectric layer having a first portion over the first contact region, a second portion over the first non-contact region, and a third portion over a portion of the encapsulant; and a metallization pattern including: a first conductive via extending through the first portion of the dielectric layer to contact the first integrated circuit die; and a conductive line extending along the second portion and third portion of the dielectric layer, the conductive line having a straight portion along the second portion of the dielectric layer and a first meandering portion along the third portion of the dielectric layer.Type: GrantFiled: October 29, 2018Date of Patent: May 26, 2020Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chien-Hsun Chen, Yu-Ling Tsai, Jiun Yi Wu, Chien-Hsun Lee, Chung-Shi Liu
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Publication number: 20200129568Abstract: The present disclosure provides a use of Parabacteroides goldsteinii for treating lung cancer.Type: ApplicationFiled: October 30, 2019Publication date: April 30, 2020Inventors: Po-I Wu, Chih-Jung Chang, Yu-Ling Tsai