Patents by Inventor Chia-Ho CHANG
Chia-Ho CHANG 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: 11981617Abstract: Provided are pamoate salts of ketamine having a stoichiometry of 2:1 of ketamine to pamoate, including R, S-ketamine pamoate, S-ketamine pamoate, or R-ketamine pamoate, and crystalline or amorphous forms of the pamoate salts, and having excellent safety and properties for pharmaceutical applications. Also provided are pharmaceutical compositions including the pamoate salts of ketamine and their uses in treating a CNS disease or serving as an anesthetic.Type: GrantFiled: January 10, 2020Date of Patent: May 14, 2024Assignee: Alar Pharmaceuticals Inc.Inventors: Tong-Ho Lin, Yung-Shun Wen, Chia-Hsien Chen, Wei-Ju Chang
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Patent number: 11923304Abstract: The present disclosure relates to an integrated circuit. The integrated circuit includes a conductive interconnect disposed on a dielectric over a substrate. An interfacial layer is arranged along an upper surface of the conductive interconnect. A liner is arranged along a lower surface of the conductive interconnect. The liner and the interfacial layer surround the conductive interconnect. A middle layer is located over the interfacial layer and has a bottommost surface over the dielectric. A bottommost surface of the interfacial layer and the bottommost surface of the middle layer are both above a top of the conductive interconnect.Type: GrantFiled: November 28, 2022Date of Patent: March 5, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Su-Jen Sung, Chih-Chiang Chang, Chia-Ho Chen
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Publication number: 20240062945Abstract: A wireless transmission module for transmitting energy or signals includes a coil assembly and an induction substrate. The coil assembly has a winding axis, and the induction substrate corresponds to the coil assembly. The induction substrate has a first surface facing the coil assembly.Type: ApplicationFiled: February 7, 2023Publication date: February 22, 2024Inventors: Kuang-Lun LEE, Feng-Lung CHIEN, Mao-Chun CHEN, Chien-Hung LIN, Chia Ho CHANG, Wen-Pin CHANG
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Patent number: 8790138Abstract: An electrical connector socket includes an insulating base, a first group of signal terminals, a second group of signal terminals, and a third group of signal terminals. The first group of signal terminals includes first terminals for transmitting a first signal. The second group of signal terminals includes second terminals and third terminals, and the second terminals and the third terminals are used for transmitting a second signal. The third group of signal terminals includes fourth terminals, the second terminals are located between the first group of signal terminals and the third group of signal terminals, the fourth terminals are used for transmitting a third signal, and the first group of signal terminals and the third group of signal terminals are used for transmitting a fourth signal.Type: GrantFiled: September 9, 2012Date of Patent: July 29, 2014Assignee: Advanced Connection Technology, Inc.Inventors: Ching-Shun Wang, Chia-Ho Chang, Yuan-Bin Tang
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Patent number: 8727811Abstract: An electrical connector socket includes an outer frame, an insulating base, first socket terminals, and second socket terminals. The outer frame includes a first and second insert space which respectively meets a first and second standard. The insulating base has a tongue including a first and second tongue portion. The thickness of the first tongue portion is different from that of the second tongue portion. One end of the first socket terminals is embedded in the base, and the other end is disposed at the first tongue portion and faces the first insert space. One end of the second socket terminals is embedded in the base, the other end of part of second socket terminals is disposed at the second tongue portion and faces the first insert space, and the other end of the other part is disposed at the second tongue portion and faces the second insert space.Type: GrantFiled: July 17, 2012Date of Patent: May 20, 2014Assignee: Advanced Connection Technology, Inc.Inventors: Ching-Shun Wang, Chia-Ho Chang, Yuan-Bin Tang
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Patent number: 8715010Abstract: An electric connector includes a main body, a plurality of first terminals, a plurality of second terminals, and a plurality of third terminals. The main body includes a socket, a base, and a tongue. The base is disposed in the socket. The tongue includes a first tongue portion and a second tongue portion. The first tongue portion has a first thickness, and the second tongue portion has a second thickness different from the first thickness. The first terminals are disposed on the first tongue portion for transmitting a first signal meeting the first standard. The second terminals and the third terminals are respectively disposed on the two surface of the second tongue portion for transmitting a second signal meeting the second standard.Type: GrantFiled: July 16, 2012Date of Patent: May 6, 2014Assignee: Advanced Connection Technology, Inc.Inventors: Ching-Shun Wang, Chia-Ho Chang, Yuan-Bin Tang
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Patent number: 8678841Abstract: An electric connector includes an insulating socket, a plurality of first socket terminals, a plurality of second socket terminals, a plurality of third socket terminals, a plurality of fourth socket terminals, a plurality of fifth socket terminals, and a mechanical moving member. The mechanical moving member is disposed between a first position and a second position of an insulating base. When the mechanical moving member is positioned at the first position, part of the third socket terminals are connected to the fifth socket terminals, the second socket terminals and the third socket terminals transmit a second signal meeting a second standard. When the mechanical moving member is positioned at the second position, part of the third socket terminals are connected to the fourth socket terminals, the first socket terminals and part of the third socket terminals transmit a third signal meeting a third standard.Type: GrantFiled: August 15, 2012Date of Patent: March 25, 2014Assignee: Advanced Connection Technology, Inc.Inventors: Ching-Shun Wang, Chia-Ho Chang, Yuan-Bin Tang
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Publication number: 20130323984Abstract: An electrical connector socket includes an insulating base, a first group of signal terminals, a second group of signal terminals, and a third group of signal terminals. The first group of signal terminals includes first terminals for transmitting a first signal. The second group of signal terminals includes second terminals and third terminals, and the second terminals and the third terminals are used for transmitting a second signal. The third group of signal terminals includes fourth terminals, the second terminals are located between the first group of signal terminals and the third group of signal terminals, the fourth terminals are used for transmitting a third signal, and the first group of signal terminals and the third group of signal terminals are used for transmitting a fourth signal.Type: ApplicationFiled: September 9, 2012Publication date: December 5, 2013Inventors: Ching-Shun WANG, Chia-Ho Chang, Yuan-Bin Tang
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Publication number: 20130210290Abstract: An electric connector includes an insulating socket, a plurality of first socket terminals, a plurality of second socket terminals, a plurality of third socket terminals, a plurality of fourth socket terminals, a plurality of fifth socket terminals, and a mechanical moving member. The mechanical moving member is disposed between a first position and a second position of an insulating base. When the mechanical moving member is positioned at the first position, part of the third socket terminals are connected to the fifth socket terminals, the second socket terminals and the third socket terminals transmit a second signal meeting a second standard. When the mechanical moving member is positioned at the second position, part of the third socket terminals are connected to the fourth socket terminals, the first socket terminals and part of the third socket terminals transmit a third signal meeting a third standard.Type: ApplicationFiled: August 15, 2012Publication date: August 15, 2013Inventors: Ching-Shun Wang, Chia-Ho Chang, Yuan-Bin Tang
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Publication number: 20130189880Abstract: An electric connector includes a main body, a plurality of first terminals, a plurality of second terminals, and a plurality of third terminals. The main body includes a socket, a base, and a tongue. The base is disposed in the socket. The tongue includes a first tongue portion and a second tongue portion. The first tongue portion has a first thickness, and the second tongue portion has a second thickness different from the first thickness. The first terminals are disposed on the first tongue portion for transmitting a first signal meeting the first standard. The second terminals and the third terminals are respectively disposed on the two surface of the second tongue portion for transmitting a second signal meeting the second standard.Type: ApplicationFiled: July 16, 2012Publication date: July 25, 2013Inventors: CHING-SHUN WANG, CHIA-HO CHANG, YUAN-BIN TANG
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Publication number: 20130164993Abstract: An electrical connector socket includes an outer frame, an insulating base, first socket terminals, and second socket terminals. The outer frame includes a first and second insert space which respectively meets a first and second standard. The insulating base has a tongue including a first and second tongue portion. The thickness of the first tongue portion is different from that of the second tongue portion. One end of the first socket terminals is embedded in the base, and the other end is disposed at the first tongue portion and faces the first insert space. One end of the second socket terminals is embedded in the base, the other end of part of second socket terminals is disposed at the second tongue portion and faces the first insert space, and the other end of the other part is disposed at the second tongue portion and faces the second insert space.Type: ApplicationFiled: July 17, 2012Publication date: June 27, 2013Inventors: Ching-Shun WANG, Chia-Ho Chang, Yuan-Bin Tang
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Publication number: 20130052878Abstract: A Micro Universal Serial Bus (USB) 3.0 connector includes a Micro USB 3.0 receptacle and a Micro USB 3.0 plug. The Micro USB 3.0 receptacle includes a third terminal group disposed at an insulating base, and the third terminal group includes a plurality of third contact ends. When perpendicular projection is performed, a predetermined distance is formed between the third contact ends and the first contact ends. The Micro USB 3.0 plug includes a third connection terminal group disposed at the insulating base, and the third connection terminal group includes a plurality of third connection ends. When perpendicular projection is performed, a predetermined distance is formed between the third connection ends and the first connection ends. Therefore, the Micro USB 3.0 connector is formed, which has more than two types of connector terminal specifications for plugging and connecting uses.Type: ApplicationFiled: November 29, 2011Publication date: February 28, 2013Inventors: Chia-Ho CHANG, Yuan-Bin Tang
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Publication number: 20120129363Abstract: An electrical connector is applied to be soldered and disposed on a printed circuit board, and includes a terminal seat, a terminal and a soldering member. The terminal is disposed in the terminal seat, and includes a main body, a first clamping portion and a second clamping portion. The soldering member is clamped between the first clamping portion and the second clamping portion, and is soldered to the printed circuit board.Type: ApplicationFiled: October 14, 2011Publication date: May 24, 2012Applicant: Advanced Connection Technology, Inc.Inventors: Ching-Shun WANG, Chia-Ho CHANG