Patents by Inventor Shu-Lin Duan
Shu-Lin Duan 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: 20140017941Abstract: A connector socket has an insulation body having thereon multiple terminals, a metal body having a receiving hole defined to receive therein the insulation body, spring clips formed on side faces thereof and having protrusions formed on the spring clips for extension and accommodation in the windows of the connector plug so as to enhance engagement with the connector plug and a protection casing for receiving therein the metal body and the insulation body to block electromagnetic interference to/from the terminals.Type: ApplicationFiled: July 9, 2013Publication date: January 16, 2014Inventors: Fu-Yi Xu, Wei Wan, Shu-Lin Duan, Sheng-Chan Lin
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Publication number: 20130217268Abstract: A connector includes an insulated body with a slot to receive therein a terminal module and a casing entirely enclosing the insulated body. An arm has at least two extensions respectively adapted to two oppositely formed sidewalls of the insulated body and each is provided with a boss formed on a distal end of the at least two extensions. At least two through holes are adapted to be defined in each of the two sidewalls of the insulated body to receive therein the bosses.Type: ApplicationFiled: September 11, 2012Publication date: August 22, 2013Applicant: ADVANCED-CONNECTEK INC.Inventors: Shu-Lin DUAN, Sheng-Chan LIN, Wei WAN, Pei-Hsuan HUANG
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Patent number: 7997927Abstract: A dual socket connector has an insulative housing assembly, multiple first terminals, multiple second terminals, multiple third terminals and a shell. The insulative housing assembly has a top tongue, a bottom tongue and a partition formed between the top and bottom tongues. The first terminals are mounted on one of the top and bottom tongues for USB 2.0 signal transmission. The second and third terminals are mounted on the other tongue for USB 3.0 signal transmission. The shell covers the insulative housing assembly and defines upper and lower socket holes with the partition for engaging different plug connectors. The dual socket connector is compact and has high compatibility.Type: GrantFiled: November 9, 2009Date of Patent: August 16, 2011Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Patent number: 7942704Abstract: A crosstalk-proof plug connector has an insulating housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The first terminals are mounted on the insulating housing. The second terminals are mounted on the mounting bracket. Each terminal has a mounting section, a soldering section and a contacting section. The soldering sections are arranged in a transverse row with a specific sequence to prevent crosstalk interfering with signal transmission.Type: GrantFiled: November 9, 2009Date of Patent: May 17, 2011Assignee: Advanced Connectek Inc.Inventors: Wen-Chih Ko, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wei Wan
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Publication number: 20110070778Abstract: A high-speed plug connector has an insulating housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The first terminals are mounted on the insulating housing. The second terminals are mounted on the mounting bracket. Each terminal has a mounting section, a soldering section and a contacting section. The soldering sections are arranged in a transverse row instead of two rows to make the high-speed plug connector compact and reduce mounting surface areas of a PCB on which the soldering sections is soldered.Type: ApplicationFiled: December 3, 2009Publication date: March 24, 2011Applicant: ADVANCED CONNECTEK INC.Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Patent number: 7909653Abstract: A high-speed plug connector has an insulating housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The first terminals are mounted on the insulating housing. The second terminals are mounted on the mounting bracket. Each terminal has a mounting section, a soldering section and a contacting section. The soldering sections are arranged in a transverse row instead of two rows to make the high-speed plug connector compact and reduce mounting surface areas of a PCB on which the soldering sections is soldered.Type: GrantFiled: December 3, 2009Date of Patent: March 22, 2011Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Publication number: 20110065324Abstract: A dual socket connector has an insulative housing assembly, multiple first terminals, multiple second terminals, multiple third terminals and a shell. The insulative housing assembly has a top tongue, a bottom tongue and a partition formed between the top and bottom tongues. The first terminals are mounted on one of the top and bottom tongues for USB 2.0 signal transmission. The second and third terminals are mounted on the other tongue for USB 3.0 signal transmission. The shell covers the insulative housing assembly and defines upper and lower socket holes with the partition for engaging different plug connectors. The dual socket connector is compact and has high compatibility.Type: ApplicationFiled: November 9, 2009Publication date: March 17, 2011Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Publication number: 20110053414Abstract: A crosstalk-proof plug connector has an insulating housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The first terminals are mounted on the insulating housing. The second terminals are mounted on the mounting bracket. Each terminal has a mounting section, a soldering section and a contacting section. The soldering sections are arranged in a transverse row with a specific sequence to prevent crosstalk interfering with signal transmission.Type: ApplicationFiled: November 9, 2009Publication date: March 3, 2011Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Patent number: 7862378Abstract: A vertical socket connector has an insulating housing, an insulating bracket, multiple first terminals, multiple second terminals and a shell. The insulating bracket is mounted on the insulating housing. The first terminals are mounted on the insulating housing. The second terminals are mounted on the insulating bracket. The shell covers the insulating housing, insulating bracket and terminals and forms a socket hole. Soldering sections of the first and second terminals protrude horizontally backward through rears of the insulating housing and insulating bracket so that the vertical socket connector is mounted vertically on a PCB with the socket hole opposite to the PCB.Type: GrantFiled: October 7, 2009Date of Patent: January 4, 2011Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Patent number: 7862346Abstract: A socket connector has an insulative housing, multiple first terminals, multiple second terminals, a positioning bracket and a shell. The first and second terminals are mounted through the insulative housing, and each of the first and second terminals has a mounting section, a soldering section and a contacting section. The soldering sections of all terminals are arranged in a transverse row relative to the insulative housing. The positioning bracket is mounted under the insulative housing and holds the soldering sections. The shell covers the insulative housing, first and second terminals and positioning bracket. The soldering sections arranged in one row makes the socket connector compact.Type: GrantFiled: September 30, 2009Date of Patent: January 4, 2011Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Patent number: 7850465Abstract: A plug connector has an insulative housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The mounting bracket is mounted on the insulative housing. The first terminals are mounted through the insulative housing and have soldering sections arranged in a first transverse row. The second terminals are mounted through the mounting bracket and have soldering sections arranged in a second transverse row. The soldering sections arranged in the different rows reduce a density of a soldering section layout and facilitate soldering the plug connector to a PCB.Type: GrantFiled: November 12, 2009Date of Patent: December 14, 2010Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Publication number: 20100159745Abstract: A receptacle connector comprises an insulated housing, plural first contact pins, plural second contact pins and a metal casing. The first contact pin complies with a USB 3.0 interface, comprises a contact pin, a connected portion, a second contact pin and an arch and mounts parallel with the first terminal on the insulated housing. The second contact pin complies with a USB 2.0 interface, comprises a protruded end, an elongated portion and a first pin and mounts on the insulated housing. The metal casing mounts around the insulated housing. The receptacle connector transmits data steady at a high transmission rate.Type: ApplicationFiled: February 27, 2009Publication date: June 24, 2010Applicant: ADVANCED-CONNECTEK INC.Inventors: Wei Wan, Shu Lin Duan, Ching Tien Chen, Pin Yuan Hou, Wen Chih Ko
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Publication number: 20100159746Abstract: A receptacle connector assembly comprises an insulative housing, two sets of first contact pins, two sets of second contact pins, a metal contact and a metal shell. The first and the second contact pin respectively comply with specification of USB 3.0 and USB 2.0 and transmit data stability at high transmission rate.Type: ApplicationFiled: February 27, 2009Publication date: June 24, 2010Applicant: ADVANCED-CONNECTEK INC.Inventors: Wei Wan, Shu Lin Duan, Ching Tien Chen, Pin Yuan Hou, Wen Chih Ko
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Patent number: 7736184Abstract: A receptacle connector comprises an insulated housing, plural first contact pins, plural second contact pins and a metal casing. The first contact pin complies with a USB 3.0 interface, comprises a contact pin, a connected portion, a second contact pin and an arch and mounts parallel with the first terminal on the insulated housing. The second contact pin complies with a USB 2.0 interface, comprises a protruded end, an elongated portion and a first pin and mounts on the insulated housing. The metal casing mounts around the insulated housing. The receptacle connector transmits data steady at a high transmission rate.Type: GrantFiled: February 27, 2009Date of Patent: June 15, 2010Assignee: Advanced-Connectek IncInventors: Wei Wan, Shu Lin Duan, Ching Tien Chen, Pin Yuan Hou, Wen Chih Ko
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Patent number: 7731535Abstract: A receptacle connector assembly comprises an insulative housing, two sets of first contact pins, two sets of second contact pins, a metal contact and a metal shell. The first and the second contact pin respectively comply with specification of USB 3.0 and USB 2.0 and transmit data stability at high transmission rate.Type: GrantFiled: February 27, 2009Date of Patent: June 8, 2010Assignee: Advanced-Connectek Inc.Inventors: Wei Wan, Shu Lin Duan, Ching Tien Chen, Pin Yuan Hou, Wen Chih Ko
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Patent number: 7695318Abstract: A plug connector has an insulative housing, a plurality of first terminals, a plurality of second terminals and a positioning bracket. The terminals are mounted in the insulative housing and each terminal has a soldering portion. The positioning bracket is mounted on the insulative housing and has a positioning protrusion having a top surface and a bottom surface respectively holding the soldering portions on two levels. The soldering portions are arranged in two levels to facilitate soldering wires to the soldering portions.Type: GrantFiled: March 5, 2009Date of Patent: April 13, 2010Assignee: Advanced Connectek Inc.Inventors: Fang-Hong Wang, Shu-Lin Duan, Ching-Tien Chen, Pin-Yuan Hou, Wen-Chih Ko
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Patent number: 7563140Abstract: A plug connector in accordance with the present invention comprises a first subassembly, a second subassembly and a casing. The first subassembly comprises a mounting frame and four first contact pins. The first contact pins comply with a USB 2.0 specification and are insert-molded in the mounting frame to form the first subassembly. The second subassembly is connected to the first subassembly and comprises a mounting frame and five second contact pins. The second contact pins comply with a USB 3.0 specification, are mounted in the mounting frame to form the second subassembly and are staggered with the first contact pins after the first subassembly and second subassembly are connected. The casing covers the first subassembly and the second subassembly.Type: GrantFiled: January 23, 2009Date of Patent: July 21, 2009Assignee: Advanced-Connectek Inc.Inventors: Wei Wan, Shu Lin Duan, Ching Tien Chen, Pin Yuan Hou, Wen Chih Ko
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Patent number: 7517261Abstract: A battery connector has an insulative housing and a plurality of terminals. The insulative housing has a lateral segment and an upright segment. The lateral segment has a plurality of through holes. The upright segment has a plurality of open slots. The terminals are mounted on the insulative housing and each terminal has a circular cross section, a mounting section, a resilient section and a contacting section. The mounting section is mounted in one through hole. The contacting section is mounted on one open slot. The terminals made by a bending process increases the production rate and lowers the manufacturing cost of the battery connector.Type: GrantFiled: April 17, 2008Date of Patent: April 14, 2009Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan
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Patent number: 7517248Abstract: A connector assembly connects an electronic device to a seat and has a plug connector and socket connector. The plug connector is mounted on the seat and has an insulating plug base, a row of plug terminals and a plug shell formed on the insulating plug base. The insulating plug base has a mounting surface having a rounded edge. The socket connector is connected detachably to the plug connector and has an insulating socket base, a row of plug terminals and a socket shell being formed on the insulating socket base. The insulating socket has a connecting surface having a rounded edge to guide the connecting surface of the insulating plug base into the socket connector. The rounded edges of the insulating plug and socket base facilitate connection of the plug and socket connectors along a curved path to prevent misalignment damage.Type: GrantFiled: November 20, 2007Date of Patent: April 14, 2009Assignee: Advanced Connectek Inc.Inventors: Wei Wan, Shu-Lin Duan
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Publication number: 20080268712Abstract: A battery connector has an insulative housing and a plurality of terminals. The insulative housing has a lateral segment and an upright segment. The lateral segment has a plurality of through holes. The upright segment has a plurality of open slots. The terminals are mounted on the insulative housing and each terminal has a circular cross section, a mounting section, a resilient section and a contacting section. The mounting section is mounted in one through hole. The contacting section is mounted on one open slot. The terminals made by a bending process increases the production rate and lowers the manufacturing cost of the battery connector.Type: ApplicationFiled: April 17, 2008Publication date: October 30, 2008Inventors: Wei Wan, Shu-Lin Duan