Patents by Inventor Ting-Chang Tseng
Ting-Chang Tseng 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: 20240178328Abstract: Embodiments include a Schottky barrier diode (SBD) structure and method of forming the same, the SBD structure including a current blockage feature to inhibit current from leaking at an interface with a shallow trench isolation regions surrounding an anode region of the SBD structure.Type: ApplicationFiled: May 1, 2023Publication date: May 30, 2024Inventors: Cheng-Hsien Wu, Chien-Lin Tseng, Sheng Yu Lin, Ting-Chang Chang, Yung-Fang Tan, Yu-Fa Tu, Wei-Chun Hung
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Patent number: 11929578Abstract: An electrical connection device is provided and includes a cable-end connector and a board-end connector. The cable-end connector includes an insulative housing and a circuit board. The insulative housing includes a housing body and a mating plate, the housing body has a front end face, the mating plate has a front end portion. The board-end connector includes an insulative base, a plurality of terminals and a metal outer shell. A mating groove is formed between the metal outer shell and the insulative base and is used to allow the mating plate to mate therewith. One of the insulative base and the metal outer shell is provided with a protruding member and when the cable-end connector reversely inserts into the board-end connector, the protruding member stops the front end portion of the mating plate.Type: GrantFiled: December 16, 2021Date of Patent: March 12, 2024Assignee: Molex, LLCInventors: Ting-Chang Tseng, Wei-Che Sun
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Publication number: 20230066802Abstract: An electrical connector is provided that includes an insulative body, an upper terminal module, and a lower terminal module. The upper terminal module and the lower terminal module are provided to the insulative body. The upper terminal module includes a plurality of upper terminals and an upper insulative frame, the plurality of upper terminals include multiple upper signal terminals and at least one upper ground terminal. Each upper terminal has an upper vertical segment, an upper horizontal segment and an upper bending segment connected between the upper vertical segment and the upper horizontal segment, the upper vertical segment has a first upper held portion and an upper soldering portion, the upper horizontal segment has a second upper held portion and an upper cantilevered arm portion. The upper insulative frame has a first embedding portion which embeds the first upper held portion and a second embedding portion which embeds the second upper held portion.Type: ApplicationFiled: July 19, 2022Publication date: March 2, 2023Applicant: Molex, LLCInventors: Ting Chang TSENG, Venkatesan MANICKAM, Yi-Chen CHOU
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Publication number: 20220200208Abstract: An electrical connection device is provided and includes a cable-end connector and a board-end connector. The cable-end connector includes an insulative housing and a circuit board. The insulative housing includes a housing body and a mating plate, the housing body has a front end face, the mating plate has a front end portion. The board-end connector includes an insulative base, a plurality of terminals and a metal outer shell. A mating groove is formed between the metal outer shell and the insulative base and is used to allow the mating plate to mate therewith. One of the insulative base and the metal outer shell is provided with a protruding member and when the cable-end connector reversely inserts into the board-end connector, the protruding member stops the front end portion of the mating plate.Type: ApplicationFiled: December 16, 2021Publication date: June 23, 2022Applicant: Molex, LLCInventors: Ting-Chang TSENG, Wei-Che SUN
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Patent number: 11031739Abstract: A protective plug is provided for a connector that includes a shielding cage with an insertion space therein and a front end opening communicating with the insertion space, the front end opening has a plurality of leaf springs, each leaf spring has an elastic arm extending rearwardly and inwardly, the elastic arm has a contact portion. The protective plug includes a cover body to cover the front end opening and an insertion body, the insertion body has at least one first contact surface facing the corresponding leaf spring, the first contact surface has a leaf spring acting surface portion extending forwardly and inwardly, after the protective plug is inserted to the insertion space of the shielding cage, the contact portion of the leaf spring contacts the leaf spring acting surface portion and applies a component force toward the rear to the leaf spring acting surface portion.Type: GrantFiled: May 14, 2020Date of Patent: June 8, 2021Assignee: Molex, LLCInventor: Ting-Chang Tseng
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Patent number: 10944216Abstract: An electrical connector comprises an insulative housing, a plurality of terminals and a plurality of wires. The plurality of terminals are fixed to the insulative housing, each terminal has a fixed portion fixed to the insulative housing and a contact portion and a soldering portion which are respectively connected to the fixed portion, the soldering portion of each terminal of at least a part of the plurality of terminals is formed with a bending section, and an inner surface of the bending section defines a filling space for filling a solder. A plurality of wires are respectively soldered to the soldering portions of the plurality of terminals and make the solder filled in each filling space.Type: GrantFiled: September 23, 2019Date of Patent: March 9, 2021Assignee: Molex, LLCInventors: Yueh-Ting Chiang, Ting-Chang Tseng
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Publication number: 20200366034Abstract: A protective plug is provided for a connector that includes a shielding cage with an insertion space therein and a front end opening communicating with the insertion space, the front end opening has a plurality of leaf springs, each leaf spring has an elastic arm extending rearwardly and inwardly, the elastic arm has a contact portion. The protective plug includes a cover body to cover the front end opening and an insertion body, the insertion body has at least one first contact surface facing the corresponding leaf spring, the first contact surface has a leaf spring acting surface portion extending forwardly and inwardly, after the protective plug is inserted to the insertion space of the shielding cage, the contact portion of the leaf spring contacts the leaf spring acting surface portion and applies a component force toward the rear to the leaf spring acting surface portion.Type: ApplicationFiled: May 14, 2020Publication date: November 19, 2020Applicant: Molex, LLCInventor: Ting-Chang TSENG
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Publication number: 20200021061Abstract: An electrical connector comprises an insulative housing, a plurality of terminals and a plurality of wires. The plurality of terminals are fixed to the insulative housing, each terminal has a fixed portion fixed to the insulative housing and a contact portion and a soldering portion which are respectively connected to the fixed portion, the soldering portion of each terminal of at least a part of the plurality of terminals is formed with a bending section, and an inner surface of the bending section defines a filling space for filling a solder. A plurality of wires are respectively soldered to the soldering portions of the plurality of terminals and make the solder filled in each filling space.Type: ApplicationFiled: September 23, 2019Publication date: January 16, 2020Applicant: Molex, LLCInventors: Yueh-Ting CHIANG, Ting-Chang TSENG
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Patent number: 10424875Abstract: An electrical connector comprises an insulative housing, a plurality of terminals and a plurality of wires. The plurality of terminals are fixed to the insulative housing, each terminal has a fixed portion fixed to the insulative housing and a contact portion and a soldering portion which are respectively connected to the fixed portion, the soldering portion of each terminal of at least a part of the plurality of terminals is formed with a bending section, and an inner surface of the bending section defines a filling space for filling a solder. A plurality of wires are respectively soldered to the soldering portions of the plurality of terminals and make the solder filled in each filling space.Type: GrantFiled: January 25, 2017Date of Patent: September 24, 2019Assignee: Molex, LLCInventors: Yueh-Ting Chiang, Ting-Chang Tseng
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Patent number: 9941681Abstract: A cable guiding-protecting chain comprises a plurality of chain members and at least a header. The chain members have a front end and a rear end that are pivotally connected to each other to form a chain. The header is pivotally to the chain member at a distal end of the chain and the header includes a base and a cover. The base has a body with a hole formed therein and a first fastening unit is provided in the hole. The cover has two side walls spaced apart from each other, a top wall connecting the two side walls and a second fastening unit provided to the two side walls, the second fastening unit of the cover is engaged with the first fastening unit of the base in the header so as to allow the two side walls, the top wall and the base to cooperate to define a receiving space through which a cable passes.Type: GrantFiled: February 5, 2016Date of Patent: April 10, 2018Assignee: Molex, LLCInventor: Ting-Chang Tseng
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Publication number: 20170302030Abstract: An electrical connector comprises an insulative housing, a plurality of terminals and a plurality of wires. The plurality of terminals are fixed to the insulative housing, each terminal has a fixed portion fixed to the insulative housing and a contact portion and a soldering portion which are respectively connected to the fixed portion, the soldering portion of each terminal of at least a part of the plurality of terminals is formed with a bending section, and an inner surface of the bending section defines a filling space for filling a solder. A plurality of wires are respectively soldered to the soldering portions of the plurality of terminals and make the solder filled in each filling space.Type: ApplicationFiled: January 25, 2017Publication date: October 19, 2017Applicant: Molex, LLCInventors: Yueh-Ting CHIANG, Ting-Chang TSENG
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Patent number: 9627799Abstract: A cable connector comprises a mating board, a plurality of cables, an organizer and a binding material. The mating board comprises a board body and a plurality of conductive portions provided on the board body. The cables are respectively electrically connected to the conductive portions. The organizer comprises an upper cap, a lower cap and a spacer interposed between the upper cap and the lower cap. The upper cap, the lower cap and the spacer cooperatively define a filling space that includes upper cable passages and lower cable passages respectively extending along the front-rear direction and respectively receiving the cables so as to allow the plurality of cables to pass through the filling space. The binding material is filled in the filling space of the organizer and fixes the plurality of cables to the organizer.Type: GrantFiled: July 5, 2016Date of Patent: April 18, 2017Assignee: Molex, LLCInventors: Ting Chang Tseng, Yao Ting Wang
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Patent number: 9551399Abstract: A cable guiding-protecting chain comprises a plurality of chain members connected in series. Each chain member comprises two connection plates which face each other and are spaced apart from each other and a first link plate and a second link plate which each connect the two connection plates. The two connection plates, the first link plate and the second link plate cooperate to define a passing space penetrating from the front to the rear. Each connection plate has an inner link portion at a front segment thereof, an outer link portion at a rear segment thereof and an outer step portion. The outer link portion has a rear end edge which is arcuate in shape and a thinned portion which is close to the rear end edge and is thinned in thickness at a side adjacent to the passing space.Type: GrantFiled: February 5, 2016Date of Patent: January 24, 2017Assignee: Molex, LLCInventor: Ting-Chang Tseng
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Publication number: 20170012386Abstract: A cable connector comprises a mating board, a plurality of cables, an organizer and a binding material. The mating board comprises a board body and a plurality of conductive portions provided on the board body. The cables are respectively electrically connected to the conductive portions. The organizer comprises an upper cap, a lower cap and a spacer interposed between the upper cap and the lower cap. The upper cap, the lower cap and the spacer cooperatively define a filling space that includes upper cable passages and lower cable passages respectively extending along the front-rear direction and respectively receiving the cables so as to allow the plurality of cables to pass through the filling space. The binding material is filled in the filling space of the organizer and fixes the plurality of cables to the organizer.Type: ApplicationFiled: July 5, 2016Publication date: January 12, 2017Applicant: Molex, LLCInventors: Ting Chang TSENG, Yao Ting Wang
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Publication number: 20160268792Abstract: A cable guiding-protecting chain comprises a plurality of chain members and at least a header. The chain members have a front end and a rear end that are pivotally connected to each other to form a chain. The header is pivotally to the chain member at a distal end of the chain and the header includes a base and a cover. The base has a body with a hole formed therein and a first fastening unit is provided in the hole. The cover has two side walls spaced apart from each other, a top wall connecting the two side walls and a second fastening unit provided to the two side walls, the second fastening unit of the cover is engaged with the first fastening unit of the base in the header so as to allow the two side walls, the top wall and the base to cooperate to define a receiving space through which a cable passes.Type: ApplicationFiled: February 5, 2016Publication date: September 15, 2016Applicant: Molex, LLCInventor: Ting-Chang TSENG
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Publication number: 20160258509Abstract: A cable guiding-protecting chain comprises a plurality of chain members connected in series. Each chain member comprises two connection plates which face each other and are spaced apart from each other and a first link plate and a second link plate which each connect the two connection plates. The two connection plates, the first link plate and the second link plate cooperate to define a passing space penetrating from the front to the rear. Each connection plate has an inner link portion at a front segment thereof, an outer link portion at a rear segment thereof and an outer step portion. The outer link portion has a rear end edge which is arcuate in shape and a thinned portion which is close to the rear end edge and is thinned in thickness at a side adjacent to the passing space.Type: ApplicationFiled: February 5, 2016Publication date: September 8, 2016Applicant: MOLEX, LLCInventor: Ting-Chang TSENG
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Patent number: 9300088Abstract: An electrical connection device comprises a receptacle connector which comprises a first insulative housing, a guide frame and a plug connector which comprises a second insulative housing. The first insulative housing has a mounting portion and a mating portion protruding from the mounting portion. The guide frame is assembled with the receptacle connector, and comprises a frame body, a female latch unit and a stopping block. The frame body is assembled to the mounting portion of the first insulative housing and has an opening to allow the mating portion to pass through. The female latch unit and the stopping block protrude from the frame body respectively and are positioned at opposite two sides and spaced apart from the mating portion to together define a mating space. The second insulative housing has a housing body and a male latch unit formed at one side of the housing body and engaged with the female latch unit.Type: GrantFiled: January 10, 2014Date of Patent: March 29, 2016Assignee: Molex, LLCInventor: Ting-Chang Tseng
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Patent number: 9142927Abstract: An electrical connection device comprises a standard receptacle module, a reverse receptacle module and a connector cable module. The standard receptacle module comprises a first receptacle and a first guide frame. The first guide frame has a first positioning portion. The reverse receptacle module comprises a second receptacle and a second guide frame. The second guide frame has a second positioning portion. The connector cable module comprises a standard plug, a reverse plug and a cable. The standard plug has a third positioning portion compatible with the first positioning portion. The reverse plug has a fourth positioning portion compatible with the second positioning portion. The third positioning portion of the standard plug is incompatible with the second positioning portion of the second guide frame, and the fourth positioning portion of the reverse plug is incompatible with the first positioning portion of the first guide frame.Type: GrantFiled: April 9, 2014Date of Patent: September 22, 2015Assignee: Molex IncorporatedInventor: Ting-Chang Tseng
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Publication number: 20140302699Abstract: An electrical connection device comprises a standard receptacle module, a reverse receptacle module and a connector cable module. The standard receptacle module comprises a first receptacle and a first guide frame. The first guide frame has a first positioning portion. The reverse receptacle module comprises a second receptacle and a second guide frame. The second guide frame has a second positioning portion. The connector cable module comprises a standard plug, a reverse plug and a cable. The standard plug has a third positioning portion compatible with the first positioning portion. The reverse plug has a fourth positioning portion compatible with the second positioning portion. The third positioning portion of the standard plug is incompatible with the second positioning portion of the second guide frame, and the fourth positioning portion of the reverse plug is incompatible with the first positioning portion of the first guide frame.Type: ApplicationFiled: April 9, 2014Publication date: October 9, 2014Applicant: MOLEX INCORPORATEDInventor: Ting-Chang Tseng
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Patent number: 8784119Abstract: An electrical connector is provided with an FFC including a first insulating layer including a plurality of internal flat conductors each being elongated and having an exposed contact portion at one end and an exposed soldering portion at the other end; an electrical cable including a plurality of conductors each having a second insulating layer therearound, the conductors electrically connected to the soldering portions; and a connector housing covering a rear portion of the FFC and a front end of the electrical cable for fastening the FFC and the electrical cable. A front portion of the FFC is provided with a protective plastic plate for fastening and supporting the contact portions of the FFC and the first insulating layer.Type: GrantFiled: May 23, 2012Date of Patent: July 22, 2014Assignee: Bing Xu Precision Co. Ltd.Inventors: Ting Chang Tseng, Wen Lung Lin