Patents by Inventor Han-Ting Chen
Han-Ting Chen 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: 11968908Abstract: In an embodiment, a method includes: forming a first inter-metal dielectric (IMD) layer over a semiconductor substrate; forming a bottom electrode layer over the first IMD layer; forming a magnetic tunnel junction (MTJ) film stack over the bottom electrode layer; forming a first top electrode layer over the MTJ film stack; forming a protective mask covering a first region of the first top electrode layer, a second region of the first top electrode layer being uncovered by the protective mask; forming a second top electrode layer over the protective mask and the first top electrode layer; and patterning the second top electrode layer, the first top electrode layer, the MTJ film stack, the bottom electrode layer, and the first IMD layer with an ion beam etching (IBE) process to form a MRAM cell, where the protective mask is etched during the IBE process.Type: GrantFiled: June 30, 2022Date of Patent: April 23, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Tai-Yen Peng, Hui-Hsien Wei, Han-Ting Lin, Sin-Yi Yang, Yu-Shu Chen, An-Shen Chang, Qiang Fu, Chen-Jung Wang
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Patent number: 11964881Abstract: A method for making iridium oxide nanoparticles includes dissolving an iridium salt to obtain a salt-containing solution, mixing a complexing agent with the salt-containing solution to obtain a blend solution, and adding an oxidating agent to the blend solution to obtain a product mixture. A molar ratio of a complexing compound of the complexing agent to the iridium salt is controlled in a predetermined range so as to permit the product mixture to include iridium oxide nanoparticles.Type: GrantFiled: July 27, 2020Date of Patent: April 23, 2024Assignee: NATIONAL YANG MING CHIAO TUNG UNIVERSITYInventors: Pu-Wei Wu, Yi-Chieh Hsieh, Han-Yi Wang, Kuang-Chih Tso, Tzu-Ying Chan, Chung-Kai Chang, Chi-Shih Chen, Yu-Ting Cheng
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Patent number: 11944017Abstract: The present disclosure provides a semiconductor structure. The semiconductor structure includes an insulation layer. A bottom electrode via is disposed in the insulation layer. The bottom electrode via includes a conductive portion and a capping layer over the conductive portion. A barrier layer surrounds the bottom electrode via. A magnetic tunneling junction (MTJ) is disposed over the bottom electrode via.Type: GrantFiled: May 5, 2023Date of Patent: March 26, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.Inventors: Tai-Yen Peng, Yu-Shu Chen, Chien Chung Huang, Sin-Yi Yang, Chen-Jung Wang, Han-Ting Lin, Jyu-Horng Shieh, Qiang Fu
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Publication number: 20240099150Abstract: A method includes forming Magnetic Tunnel Junction (MTJ) stack layers, which includes depositing a bottom electrode layer; depositing a bottom magnetic electrode layer over the bottom electrode layer; depositing a tunnel barrier layer over the bottom magnetic electrode layer; depositing a top magnetic electrode layer over the tunnel barrier layer; and depositing a top electrode layer over the top magnetic electrode layer. The method further includes patterning the MTJ stack layers to form a MTJ; and performing a passivation process on a sidewall of the MTJ to form a protection layer. The passivation process includes reacting sidewall surface portions of the MTJ with a process gas comprising elements selected from the group consisting of oxygen, nitrogen, carbon, and combinations thereof.Type: ApplicationFiled: November 28, 2023Publication date: March 21, 2024Inventors: Tai-Yen Peng, Yu-Shu Chen, Sin-Yi Yang, Chen-Jung Wang, Chien Chung Huang, Han-Ting Lin, Jyu-Horng Shieh, Qiang Fu
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Publication number: 20240082642Abstract: An intelligent exercise intensity assessing system includes an exercise testing machine, a physiological information sensor, a signal transmitter connected with the physiological information sensor, a central control host connected with the signal transmitter, and a cloud database connected with the central control host. The physiological information sensor senses physiological information of an exerciser before and after the exerciser operates the exercise testing machine. The physiological information is transmitted by the signal transmitter to the central control host, and transmitted by the central control host to the cloud database. The cloud database analyzes the physiological information to obtain a corresponding forecasted watt value, and obtains a resistance level of different fitness apparatuses according to the forecasted watt value.Type: ApplicationFiled: October 18, 2022Publication date: March 14, 2024Applicant: EHUNTSUN HEALTH TECHNOLOGY CO., LTD.Inventors: Chao-Chuan CHEN, Han-Pin HO, Jong-Shyan WANG, Yu-Ting LIN, Chi-Yao CHIANG, Yu-Liang LIN
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Publication number: 20240082640Abstract: An exercise intensity assessing system includes a physiological information sensor, a signal transmitter connected with the physiological information sensor, a central control host connected with the signal transmitter, and a cloud database connected with the central control host. The physiological information sensor senses physiological information of an exerciser before and after the exerciser exercises. The physiological information is transmitted by the signal transmitter to the central control host, and transmitted by the central control host to the cloud database for being diagnosed and analyzed by a fitness instructor. The cloud database obtains a forecasted watt value corresponding to the physiological information, and obtains a resistance level of different fitness apparatuses according to the forecasted watt value.Type: ApplicationFiled: October 18, 2022Publication date: March 14, 2024Applicant: EHUNTSUN HEALTH TECHNOLOGY CO., LTD.Inventors: Chao-Chuan CHEN, Han-Pin HO, Jong-Shyan WANG, Yu-Ting LIN, Chi-Yao CHIANG, Yu-Liang LIN
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Patent number: 9770501Abstract: The invention relates to a novel porcine circovirus type 2 (PCV2) strain. The invention also relates to immunogenic compositions containing the novel PCV2 strain, PCV2 test kits, and applications of the novel PCV2 strain.Type: GrantFiled: July 2, 2015Date of Patent: September 26, 2017Assignee: SBC VIRBAC LIMITED.Inventors: Tsun-Yung Kuo, Hsu-Chung Gabriel Chen, Chung-Chin Wu, Han-Ting Chen
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Publication number: 20150297709Abstract: The invention relates to a novel porcine circovirus type 2 (PCV2) strain. The invention also relates to immunogenic compositions containing the novel PCV2 strain, PCV2 test kits, and applications of the novel PCV2 strain.Type: ApplicationFiled: July 2, 2015Publication date: October 22, 2015Inventors: Tsun-Yung Kuo, Hsu-Chung Gabriel CHEN, Chung-Chin WU, Han-Ting CHEN
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Patent number: 9101571Abstract: The invention relates to a novel porcine circovirus type 2 (PCV2) strain. The invention also relates to immunogenic compositions containing the novel PCV2 strain, PCV2 test kits, and applications of the novel PCV2 strain.Type: GrantFiled: December 20, 2011Date of Patent: August 11, 2015Assignee: SBC VIRBAC LIMITED.Inventors: Tsun-Yung Kuo, Hsu Chung Gabriel Chen, Chung-Chin Wu, Han-Ting Chen
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Patent number: 9029522Abstract: A recombinant fusion interferon for animals. The recombinant fusion interferon comprises an animal interferon and a Fc region of an animal immunoglobulin G (IgG). The animal interferon and the Fc region of the animal immunoglobulin G can be further joined by a linker. A polynucleotide that encodes the recombinant fusion interferon for animals, a method for producing the recombinant fusion interferon, and the use of the recombinant fusion interferon.Type: GrantFiled: June 17, 2014Date of Patent: May 12, 2015Assignee: SBC Virbac Biotech Co., Ltd.Inventors: Tsun-Yung Kuo, Chung-Chin Wu, Han-Ting Chen
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Patent number: 8956623Abstract: The present invention relates to a recombinant fusion interferon for animals, a pharmaceutical composition thereof, and the use of the recombinant fusion interferon. The recombinant fusion interferon is represented by formula (I) or formula (II), (Porcine interferon)-(Linker)n-(Porcine immunoglobulin Fc fragment) ??(I) (Porcine immunoglobulin Fc fragment)-(Linker)n-(Porcine Interferon) ??(II) wherein n is 0 or a positive integer between 1 to 10, the recombinant fusion IFN specifically binds an antibody that specifically binds porcine interferon and an antibody that specifically binds porcine immunoglobulin Fc fragment.Type: GrantFiled: July 17, 2013Date of Patent: February 17, 2015Assignee: SBC Virbac LimitedInventors: Tsun-Yung Kuo, Chung-Chin Wu, Han-Ting Chen
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Publication number: 20140308706Abstract: A recombinant fusion interferon for animals. The recombinant fusion interferon comprises an animal interferon and a Fc region of an animal immunoglobulin G (IgG). The animal interferon and the Fc region of the animal immunoglobulin G can be further joined by a linker. A polynucleotide that encodes the recombinant fusion interferon for animals, a method for producing the recombinant fusion interferon, and the use of the recombinant fusion interferon.Type: ApplicationFiled: June 17, 2014Publication date: October 16, 2014Inventors: Tsun-Yung Kuo, Chung-Chin Wu, Han-Ting Chen
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Patent number: 8784834Abstract: A recombinant fusion interferon for animals. The recombinant fusion interferon comprises an animal interferon and a Fc region of an animal immunoglobulin G (IgG). The animal interferon and the Fc region of the animal immunoglobulin G can be further joined by a linker. A polynucleotide that encodes the recombinant fusion interferon for animals, a method for producing the recombinant fusion interferon, and the use of the recombinant fusion interferon.Type: GrantFiled: July 24, 2012Date of Patent: July 22, 2014Assignee: SBC Virbac Biotech Co., Ltd.Inventors: Tsun-Yung Kuo, Chung-Chin Wu, Han-Ting Chen
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Publication number: 20140030220Abstract: A recombinant fusion interferon for animals. The recombinant fusion interferon comprises an animal interferon and a Fc region of an animal immunoglobulin G (IgG). The animal interferon and the Fc region of the animal immunoglobulin G can be further joined by a linker. A polynucleotide that encodes the recombinant fusion interferon for animals, a method for producing the recombinant fusion interferon, and the use of the recombinant fusion interferon.Type: ApplicationFiled: July 24, 2012Publication date: January 30, 2014Applicant: SBC Virbac Biotech Co., Ltd.Inventors: Tsun-Yung Kuo, Chung-Chin Wu, Han-Ting Chen
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Publication number: 20140030222Abstract: The present invention relates to a recombinant fusion interferon for animals, a pharmaceutical composition thereof, and the use of the recombinant fusion interferon. The recombinant fusion interferon is represented by formula (I) or formula (II), (Porcine interferon)-(Linker)n-(Porcine immunoglobulin Fc fragment) ??(I) (Porcine immunoglobulin Fc fragment)-(Linker)n-(Porcine Interferon) ??(II) wherein n is 0 or a positive integer between 1 to 10, the recombinant fusion IFN specifically binds an antibody that specifically binds porcine interferon and an antibody that specifically binds porcine immunoglobulin Fc fragment.Type: ApplicationFiled: July 17, 2013Publication date: January 30, 2014Applicant: SBC Virbac Biotech Co., Ltd.Inventors: Tsun-Yung Kuo, Chung-Chin Wu, Han-Ting Chen
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Publication number: 20120164170Abstract: The invention relates to a novel porcine circovirus type 2 (PCV2) strain. The invention also relates to immunogenic compositions containing the novel PCV2 strain, PCV2 test kits, and applications of the novel PCV2 strain.Type: ApplicationFiled: December 20, 2011Publication date: June 28, 2012Inventors: Tsun-Yung KUO, Hsu Chung Gabriel Chen, Chung-Chin Wu, Han-Ting Chen
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Patent number: 7940951Abstract: A heat dissipation device includes a hollow housing and a speaker. The hollow housing has a first opening and a second opening. The speaker is disposed at the first opening, wherein the speaker includes a diaphragm oscillating within a frequency scope the human ear cannot or hardly hear so as to generate airflow through the second opening.Type: GrantFiled: October 30, 2006Date of Patent: May 10, 2011Assignee: Quanta Computer Inc.Inventors: Han-Ting Chen, Yun-Liang Hsieh, Jung-Wen Chang
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Patent number: 7715183Abstract: An air damping shockproof structure disposed between a hard disk and a system for damping or buffering a shocking or a vibration to the hard disk in the system. The air damping shockproof structure includes a top portion, a side portion, and a bottom portion, and an air chamber array disposed in the top portion. The air chamber array includes a plurality of air chambers, and a plurality of air outlets disposed corresponding to each air chamber respectively. The cross-sectional area of each air outlet is smaller than a cross-sectional area of each air chamber.Type: GrantFiled: July 14, 2008Date of Patent: May 11, 2010Assignee: Quanta Computer Inc.Inventors: Han-Ting Chen, Yu-Hsiang Fang
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Publication number: 20090136715Abstract: An air damping shockproof structure disposed between a hard disk and a system for damping or buffering a shocking or a vibration to the hard disk in the system. The air damping shockproof structure includes a top portion, a side portion, and a bottom portion, and an air chamber array disposed in the top portion. The air chamber array includes a plurality of air chambers, and a plurality of air outlets disposed corresponding to each air chamber respectively. The cross-sectional area of each air outlet is smaller than a cross-sectional area of each air chamber.Type: ApplicationFiled: July 14, 2008Publication date: May 28, 2009Applicant: Quanta Computer Inc.Inventors: Han-Ting Chen, Yu-Hsiang Fang
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Publication number: 20090048810Abstract: The invention provides a computer-implemented system for assisting in designing a resilient member. The computer-implemented system includes a storage module, an interface module and a processing module. The storage module therein stores a plurality of response surface functions which each corresponds to one of a plurality of applicable materials. The interface module receives input of a desired one of the plurality of applicable materials and N desired values of N geometrical parameters. The processing module selects, according to the desired material, one from the plurality of response surface functions stored in the storage module, and estimates at least one mechanical property associated with the resilient member by applying the desired values of the geometrical parameters in the selected response surface function.Type: ApplicationFiled: February 19, 2008Publication date: February 19, 2009Inventor: Han-Ting Chen