Patents by Inventor Wen Chih Ko
Wen Chih Ko 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: 8523593Abstract: A standard receptacle connector has an insulating housing, multiple first terminals, multiple second terminals, a plug detecting terminal and a shell. The first and second terminals and the plug detecting terminal are mounted on the insulating housing. The shell covers the insulating housing and all of the terminals. The plug detecting terminal is capable of being connected to a controlling circuit incorporated in a PCB on which the standard receptacle connector is mounted and selectively activates the controlling circuit to provide power to an external plug connector that is inserted in and connected to the standard receptacle connector.Type: GrantFiled: February 8, 2013Date of Patent: September 3, 2013Assignee: Advanced Connectek Inc.Inventor: Wen-Chih Ko
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Patent number: 8393912Abstract: A standard receptacle connector has an insulating housing, multiple first terminals, multiple second terminals, a plug detecting terminal and a shell. The first and second terminals and the plug detecting terminal are mounted on the insulating housing. The shell covers the insulating housing and all of the terminals. The plug detecting terminal is capable of being connected to a controlling circuit incorporated in a PCB on which the standard receptacle connector is mounted and selectively activates the controlling circuit to provide power to an external plug connector that is inserted in and connected to the standard receptacle connector.Type: GrantFiled: April 29, 2011Date of Patent: March 12, 2013Assignee: Advanced Connectek Inc.Inventor: Wen-Chih Ko
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Patent number: 8206174Abstract: A high frequency receptacle connector has an insulating housing, multiple first terminals, multiple second terminals, a shell and a plug detecting assembly. The first and second terminals are mounted on the insulating housing and capable of implementing USB3.0 protocol. The shell covers the insulating housing and terminals. The plug detecting assembly has a first detecting terminal and a second detecting terminal. The first detecting terminal is mounted on the insulating housing. The second detecting terminal is mounted on the insulating housing and selectively bends to contact or isolate from the first detecting terminal. The high frequency receptacle connector is capable of providing electric power under a power-saving mode of a PCB on which the high frequency receptacle connector is mounted.Type: GrantFiled: September 7, 2010Date of Patent: June 26, 2012Assignee: Advanced Connectek Inc.Inventor: Wen-Chih Ko
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Patent number: 8202120Abstract: A high frequency socket connector has an insulating housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The first and second terminals are mounted in the insulating housing, are capable of implementing USB 3.0 protocol. The shell covers the insulating housing and terminals. Each of the terminals has a SMT soldering section adapted to SMT soldering processes. All the SMT soldering sections are arranged in a transverse row to make the socket connector compact.Type: GrantFiled: July 28, 2010Date of Patent: June 19, 2012Assignee: Advanced Connectek Inc.Inventor: Wen-Chih Ko
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Publication number: 20120052709Abstract: A standard receptacle connector has an insulating housing, multiple first terminals, multiple second terminals, a plug detecting terminal and a shell. The first and second terminals and the plug detecting terminal are mounted on the insulating housing. The shell covers the insulating housing and all of the terminals. The plug detecting terminal is capable of being connected to a controlling circuit incorporated in a PCB on which the standard receptacle connector is mounted and selectively activates the controlling circuit to provide power to an external plug connector that is inserted in and connected to the standard receptacle connector.Type: ApplicationFiled: April 29, 2011Publication date: March 1, 2012Inventor: Wen-Chih Ko
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Publication number: 20110281449Abstract: A high frequency receptacle connector has an insulating housing, multiple first terminals, multiple second terminals, a shell and a plug detecting assembly. The first and second terminals are mounted on the insulating housing and capable of implementing USB3.0 protocol. The shell covers the insulating housing and terminals. The plug detecting assembly has a first detecting terminal and a second detecting terminal. The first detecting terminal is mounted on the insulating housing. The second detecting terminal is mounted on the insulating housing and selectively bends to contact or isolate from the first detecting terminal. The high frequency receptacle connector is capable of providing electric power under a power-saving mode of a PCB on which the high frequency receptacle connector is mounted.Type: ApplicationFiled: September 7, 2010Publication date: November 17, 2011Inventor: Wen-Chih Ko
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Patent number: 8052477Abstract: A receptacle connector for a cable has an insulating housing, multiple first terminals, multiple second terminals and a shell. The first terminals are mounted on the insulating housing and each first terminal has a first soldering cup formed on the first terminal and extending backward out of the insulating housing. The second terminals are mounted on the insulating housing, are capable of cooperating with the first terminals to implement USB 3.0 protocol and each second terminal has a second soldering cup formed on the second terminal and extending backward out of the rear end of the insulating housing. The shell covers the insulating housing, the first terminals and the second terminals. The receptacle connector may be mounted one end of the cable so that cable is used for high speed data transmission between different electronic devices.Type: GrantFiled: June 30, 2010Date of Patent: November 8, 2011Assignee: Advanced Connectek Inc.Inventor: Wen-Chih Ko
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Publication number: 20110269324Abstract: A high frequency socket connector has an insulating housing, a mounting bracket, multiple first terminals, multiple second terminals and a shell. The first and second terminals are mounted in the insulating housing, are capable of implementing USB 3.0 protocol. The shell covers the insulating housing and terminals. Each of the terminals has a SMT soldering section adapted to SMT soldering processes. All the SMT soldering sections are arranged in a transverse row to make the socket connector compact.Type: ApplicationFiled: July 28, 2010Publication date: November 3, 2011Inventor: Wen-Chih Ko
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Publication number: 20110263141Abstract: A vertical receptacle connector is mounted vertically on a PCB to form a vertical receptacle connector assembly and has an insulating housing, multiple first terminals, multiple second terminals and a shell. The insulating housing has a front end and a rear end. The first and second terminals are mounted on the insulating housing and each of the first and second terminals has a soldering section horizontally extending backward out of the rear end of the insulating housing. The shell covers the insulating housing and first and second terminals and has a cavity defined through the shell and having a socket hole. The vertical configuration of the vertical receptacle connector on the PCB may be applied to specific electronic devices.Type: ApplicationFiled: June 30, 2010Publication date: October 27, 2011Applicant: ADVANCED CONNECTEK INC.Inventor: Wen-Chih Ko
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Publication number: 20110263156Abstract: A receptacle connector for a cable has an insulating housing, multiple first terminals, multiple second terminals and a shell. The first terminals are mounted on the insulating housing and each first terminal has a first soldering cup formed on the first terminal and extending backward out of the insulating housing. The second terminals are mounted on the insulating housing, are capable of cooperating with the first terminals to implement USB 3.0 protocol and each second terminal has a second soldering cup formed on the second terminal and extending backward out of the rear end of the insulating housing. The shell covers the insulating housing, the first terminals and the second terminals. The receptacle connector may be mounted one end of the cable so that cable is used for high speed data transmission between different electronic devices.Type: ApplicationFiled: June 30, 2010Publication date: October 27, 2011Applicant: ADVANCED CONNECTEK INC.Inventor: Wen-Chih Ko
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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: 7887370Abstract: An electrical connector has an insulative housing, a plurality of first terminals, a plurality of second terminals and a terminal shield. The first and second terminals are mounted in the insulative housing and each terminal has a soldering segment. The terminal shield substantially shields the soldering segments of the second terminals and prevents electromagnetic interference so that transmitting high frequency signals on the second terminals is stable.Type: GrantFiled: March 3, 2009Date of Patent: February 15, 2011Assignee: Advanced Connectek Inc.Inventors: 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: 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: 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