Patents by Inventor Yuan Cheng
Yuan Cheng 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: 20250149401Abstract: A manufacturing method of a package structure includes: forming a first package component, where the first package component includes a first insulating encapsulation laterally covering semiconductor dies and a redistribution structure formed on the first insulating encapsulation and the semiconductor dies; coupling the first package component to a second package component; forming an underfill layer between the first and second package component, where the underfill layer extends to cover a sidewall of the first package component; forming a metallic layer on opposing surfaces of the semiconductor dies and the first insulating encapsulation by using a jig, where a window of the jig accessibly exposes the opposing surfaces of the semiconductor dies and the first insulating encapsulation, and a peripheral region of the opposing surface of the first insulating encapsulation is shielded by the jig.Type: ApplicationFiled: January 9, 2025Publication date: May 8, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chih-Hao Chen, Po-Yuan Cheng, Pu Wang, Li-Hui Cheng
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Publication number: 20250149791Abstract: The present invention provides a dual board patch array antenna, comprising: a radio board; a first-layer antenna board and a second-layer antenna board; the ground plane of the radio board is in contact with the first radiation ground plane of the first-layer antenna board through a patch-type conductive pad to form an extended ground area of ground connection; the probes of the radio board pass through and contact the patch microwave transmission line of the first-layer antenna board to form an electrical connection; wherein the patch microwave transmission line is assigned to the antenna radiating element of the second-layer antenna board as a vertically polarized antenna and a horizontally polarized antenna; the antenna radiating element contacts the first radiation surface on the first-layer antenna board through the conductor pad on the first layer antenna board, so as to expand the radiation surface area of the dual board patch array antenna.Type: ApplicationFiled: February 27, 2024Publication date: May 8, 2025Inventors: Tzu-Chie Wei, Kai-Yuan Cheng
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Patent number: 12291868Abstract: A retrofitting method for a beam with an opening is disclosed. The retrofitting method provides a hoop cooperated with an inclined stirrup to form a reinforcement set. The hoop is used to enclose the opening; and the reinforcement set may be selectively adjusted according to the distance between the edge of opening and a column face. The retrofitting method and reinforcement set are not only suitable for openings located in the non-plastic hinge zone of the beam, but also suitable for the openings located in the plastic hinge zone.Type: GrantFiled: August 31, 2022Date of Patent: May 6, 2025Assignee: NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Chien-Kuo Chiu, Min-Yuan Cheng, Chieh-Tzu Chou
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Patent number: 12286287Abstract: A receiving structure providing real-time information as to the materials constituting its contents includes a box body, a first side plate, and a second side plate. The box body, the first side plate, and the second side plate forming a receiving space, and the receiving space receives materials. A discharge port is formed between the second side plate and the first side plate, the discharge port is in communication with the receiving space, and the discharge port is configured to take out the material. A material checking unit is provided on the first side plate, the material checking unit detects and enables real time identification of the materials in the receiving structure.Type: GrantFiled: October 20, 2021Date of Patent: April 29, 2025Assignees: HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Eddy Liu, Jun Yan, Chih-Yuan Cheng, Wei-Da Yang, Jun Chen, Er-Wei Chen, Xiao-Ming Lv, Qi Feng, Shu-Fa Jiang, Zhe-Qi Zhao, Hsin-Ta Lin, Han Yang, Jun-Hui Zhang
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Publication number: 20250132272Abstract: An electronic device is provided. The electronic device includes a protective layer, a chip disposed on the protective layer, a first connector electrically connected to the chip, and an antenna unit disposed on the first connector and electrically connected to the chip. The antenna unit includes a pattern layer and a covering layer disposed on the pattern layer. The pattern layer includes a first surface and the covering layer includes a second surface. The first surface is rougher than the second surface.Type: ApplicationFiled: September 18, 2024Publication date: April 24, 2025Inventors: Jui-Jen YUEH, Wei-Yuan CHENG, Ker-Yih KAO
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Publication number: 20250125147Abstract: A method of forming a line pattern in a semiconductor device includes forming a first photoresist layer having a first trench over a substrate, filling a first material in the first trench, forming a second photoresist layer having a second trench over the first photoresist layer, filling a second material in the second trench, and after filling the second material in the second trench, removing the first photoresist layer and the second photoresist layer.Type: ApplicationFiled: October 16, 2023Publication date: April 17, 2025Inventors: Chao Yuan CHENG, Chan Hen YANG
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Publication number: 20250126855Abstract: Methods for forming a gate structure of a multi-gate device are provided. An example method includes depositing a gate dielectric layer over first nanostructures over a first region of a substrate and second nanostructures over a second region of the substrate, depositing a first work function metal (WFM) layer over the first nanostructures and the second nanostructures, depositing a first hard mask (HM) layer over the first WFM layer, selectively removing the first HM layer and the first WFM layer over the first region, selectively removing the first HM layer over the second region, depositing a second WFM layer over the substrate, depositing a second HM layer over the second WFM layer, selectively removing the second HM layer and the second WFM layer over the first region, selectively removing the second HM layer over the second region, and depositing a third WFM layer over the substrate.Type: ApplicationFiled: October 12, 2023Publication date: April 17, 2025Inventors: Ming-Huei Lin, Kai-Yuan Cheng, Chih-Pin Tsao, Hsing-Kan Peng, Shih-Hsun Chang, Shu-Hui Wang, Jeng-Ya Yeh
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Publication number: 20250121056Abstract: Methods of treating metabolic diseases and disorders using a composition comprising an antigen binding protein specific for the GIPR polypeptide conjugated to a GLP-1 receptor agonist are provided. In various embodiments the metabolic disease or disorder is type 2 diabetes, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy. In certain embodiments the composition comprises an antibody or functional fragment thereof comprising a cysteine at one or more conjugation site(s) wherein the GLP-1 receptor agonist is conjugated to the antibody or functional fragment thereof through the side-chain of the cysteine residue.Type: ApplicationFiled: December 16, 2024Publication date: April 17, 2025Applicant: AMGEN INC.Inventors: Yuan CHENG, Chawita NETIROJJANAKUL, Jerry Ryan HOLDER, Bin WU, James R. FALSEY, Bradley J. HERBERICH, Kelvin SHAM, Leslie P. MIRANDA, Shu-Chen LU, Murielle M. VENIANT-ELLISON, Shanaka STANISLAUS, Junming YIE, Jing XU
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Patent number: 12273013Abstract: An exchangeable in-pipe power generating device includes a pipe unit, a base unit, and a power generating unit. The pipe unit includes a pipe body extending along a pipe axial direction, and an opening disposed on the pipe body and extending along the pipe axial direction. The base unit includes a first base portion extending along the pipe axial direction, disposed in the pipe body, and adjacent to the opening. The power generating unit includes a plurality of power generators disposed on the first base portion and spaced apart from one another along the pipe axial direction. Each of the power generators includes a blade module rotatable about a blade axis, and a power converting module driven by the blade module to convert kinetic energy into electrical energy. The blade axis of each of the power generators cooperates with the pipe axial direction to form an acute angle.Type: GrantFiled: October 2, 2023Date of Patent: April 8, 2025Inventors: Cheng-Yuan Cheng, Yi-Ji Lin
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Patent number: 12264044Abstract: A stair lifting chair includes a chair, a first guiding assembly, and a second guiding assembly. The first guiding assembly includes a guiding frame and a first cleaning member. The first guiding frame includes a first inner space for the first rail passing therethrough. The first cleaning member is disposed at the first guiding frame to clean a first outer surface of the first rail. The second guiding assembly includes a second guiding frame and a second cleaning member. The second guiding frame includes a second inner space for the second rail passing therethrough. The second cleaning member is disposed at the second guiding frame to clean a second outer surface of the second rail.Type: GrantFiled: May 8, 2024Date of Patent: April 1, 2025Assignee: MERITS HEALTH PRODUCTS CO., LTD.Inventors: Ming-Chuan Cheng, Shun-Yuan Cheng
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Patent number: 12267895Abstract: A method of a relay user equipment (UE) can include receiving, at the relay UE, from a first neighbor UE, a communication request message for establishing a connection between an initiating UE and a target UE, the communication request message including first security-establishment-related information originating from the initiating UE for establishing a security association between the initiating UE and the target UE; modifying the communication request message to add second security-establishment-related information for establishing a security association between the relay UE and a second neighbor UE; and transmitting to the second neighbor UE the modified communication request message that includes the first security-establishment-related information originating from the initiating UE for establishing the security association between the initiating UE and the target UE, and the second security-establishment-related information added by the relay UE for establishing the security association between the relaType: GrantFiled: June 6, 2022Date of Patent: April 1, 2025Assignee: MEDIATEK SINGAPORE PTE. LTD.Inventors: Nathan Edward Tenny, Yuan-Chieh Lin, Ming-Yuan Cheng
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Publication number: 20250074908Abstract: A salt of a ROCK inhibitor, a crystal form of the salt, a composition, and a pharmaceutical use are provided. The salt and the crystal form of the salt are an acid addition salt of a compound I and any acid in the following and a crystal form thereof: hydrochloric acid, sulfuric acid, p-toluenesulfonic acid, benzenesulfonic acid, maleic acid, tartaric acid, oxalic acid, ethanesulfonic acid, 2-hydroxyethanesulfonic acid, camphorsulfonic acid, and 1, 5-naphthalene disulfonic acid. A free alkali crystal form of the compound I, the salt, and the crystal form of the salt have stable physical and chemical properties.Type: ApplicationFiled: January 10, 2023Publication date: March 6, 2025Inventors: Yuan CHENG, Jun LOU, Liang WANG, Yihan ZHANG, Yongkai CHEN, Wei PENG, Chaodong WANG
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Publication number: 20250068378Abstract: An audio concatenation method adopted on an electronic device having an operating system is disclosed and includes following steps: executing an audio subsystem on the operating system, wherein the audio subsystem has a service resource checker; continuously checking the status of an audio service of the operating system through the service resource checker; and, upon determining that the status of the audio service is a calling request (Incalling), creating a channel to concatenate two audio-card ports designated by the calling request, so as to execute a calling procedure corresponding to the calling request through the two audio-card ports being concatenated.Type: ApplicationFiled: January 2, 2024Publication date: February 27, 2025Inventor: Yuan-Cheng CHENG
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Publication number: 20250069881Abstract: Embodiments are directed to a method for minimizing electrostatic charges in a semiconductor substrate. The method includes depositing photoresist on a semiconductor substrate to form a photoresist layer on the semiconductor substrate. The photoresist layer is exposed to radiation. The photoresist layer is developed using a developer solution. The semiconductor substrate is cleaned with a first cleaning liquid to wash the developer solution from the photoresist layer. A tetramethylammonium hydroxide (TMAH) solution is applied to the semiconductor substrate to reduce charges accumulated in the semiconductor substrate.Type: ApplicationFiled: November 7, 2024Publication date: February 27, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wei-Lin CHANG, Chih-Chien WANG, Chihy-Yuan CHENG, Sz-Fan CHEN, Chien-Hung LIN, Chun-Chang CHEN, Ching-Sen KUO, Feng-Jia SHIU
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Publication number: 20250064697Abstract: Described herein are—inter alia—complexes comprising a curcuminoid; and an anionic surfactant. Methods of making and using same are also described.Type: ApplicationFiled: November 13, 2024Publication date: February 27, 2025Applicant: Colgate-Palmolive CompanyInventors: Payal ARORA, Harsh Mahendra TRIVEDI, Zhigang HAO, Paul THOMSON, Manish MANDHARE, Yu WANG, Chi-Yuan CHENG, Long PAN
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Publication number: 20250063299Abstract: An abnormal sound detection device for detecting a peripheral interface device includes a vibration simulation mechanism, an audio collecting device with plural audio collectors, and a controlling and analyzing device. The peripheral interface device generates a vibration sound wave in response to a vibration force from the vibration simulation mechanism. The plural audio collectors are used to collect the vibration sound wave and generate a vibration audio signal. The plural audio collectors are divided into at least two audio collection units. The controlling and analyzing device generates an abnormal sound detection signal. The vibration audio signal is inputted into the controlling and analyzing device. The controlling and analyzing device detects and identifies whether there is an abnormal sound phenomenon in the vibration audio signal. The abnormal sound detection signal contains at least two abnormal sound detection sub-signals in serial sequence.Type: ApplicationFiled: October 18, 2023Publication date: February 20, 2025Inventors: Yung-Tai Pan, Ting-Yuan Cheng
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Publication number: 20250060247Abstract: An abnormal sound detection device for detecting a peripheral interface device includes a vibration simulation mechanism, a movable-type audio collecting device and a controlling and analyzing device. The vibration simulation mechanism includes a mechanism body. The peripheral interface device is accommodated within the mechanism body. The vibration simulation mechanism generates a vibration force. The peripheral interface device generates a vibration sound wave in response to the vibration force. The movable-type audio collecting device collects the vibration sound wave. The audio collecting device generates a vibration audio signal in response to the vibration sound wave. The controlling and analyzing device generates an abnormal sound detection signal to control the vibration simulation mechanism to generate the vibration force. The controlling and analyzing device detects and identifies whether there is an abnormal sound phenomenon in the vibration audio signal.Type: ApplicationFiled: November 3, 2023Publication date: February 20, 2025Inventors: Yung-Tai Pan, Ting-Yuan Cheng
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Patent number: 12224224Abstract: A package structure includes first and second package components, an underfill layer disposed between the first and second package components, and a metallic layer. The first package component includes semiconductor dies, a first insulating encapsulation laterally encapsulating the semiconductor dies, and a redistribution structure underlying first surfaces of the semiconductor dies and the first insulating encapsulation. The second package component underlying the first package component is electrically coupled to the semiconductor dies through the redistribution structure. The underfill layer extends to cover a sidewall of the first package component, the metallic layer overlying second surfaces of the semiconductor dies and the first insulating encapsulation, and a peripheral region of the second surface of the first insulating encapsulation is accessibly exposed by the metallic layer, where the first surfaces are opposite to the second surfaces.Type: GrantFiled: March 14, 2022Date of Patent: February 11, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chih-Hao Chen, Po-Yuan Cheng, Pu Wang, Li-Hui Cheng
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Publication number: 20250044625Abstract: In a display device using a substrate having flexibility, a drop in reliability due to defects such as cracks in the case where a substrate is made to curve is controlled. A display device is provided including a first substrate having flexibility, the first substrate including a curved part, an organic film covering a first surface of the first substrate and a second surface opposing the first surface in the curved part; and a pixel part and a drive circuit part arranged on the first surface.Type: ApplicationFiled: October 15, 2024Publication date: February 6, 2025Inventor: Hsiang Yuan CHENG
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Patent number: 12214051Abstract: Methods of treating metabolic diseases and disorders using a composition comprising an antigen binding protein specific for the GIPR polypeptide conjugated to a GLP-1 receptor agonist are provided. In various embodiments the metabolic disease or disorder is type 2 diabetes, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy. In certain embodiments the composition comprises an antibody or functional fragment thereof comprising a cysteine at one or more conjugation site(s) wherein the GLP-1 receptor agonist is conjugated to the antibody or functional fragment thereof through the side-chain of the cysteine residue.Type: GrantFiled: January 15, 2021Date of Patent: February 4, 2025Assignee: Amgen Inc.Inventors: Yuan Cheng, Chawita Netirojjanakul, Jerry Ryan Holder, Bin Wu, James R. Falsey, Bradley J. Herberich, Kelvin Sham, Leslie P. Miranda, Shu-Chen Lu, Murielle M. Venient-Ellison, Shanaka Stanislaus, Junming Yie, Jing Xu