Patents by Inventor Chi-Chang Ho
Chi-Chang Ho 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: 9559609Abstract: An integrated power-converting module includes a bobbin, a primary coil, a magnetic core assembly, and a plurality of power-converting units. The bobbin includes a main body, a plurality of winding portions and a plurality of receiving portions, and the winding portions and the and the receiving portion are arranged in a staggered manner. The primary coil is wound on the winding portions and the magnetic core assembly is assembled with the bobbin. Each power-converting unit includes a circuit board, a rectifier, and a filter, the rectifier and the filter are placed on a base portion of the circuit board and electrically connected thereto. An extending portion of the circuit board connect to the base portion is inserted into a slot formed within the receiving portion, and a penetrating hole formed on the extending portion is aligned with and communicated with a first channel formed on the main body.Type: GrantFiled: April 23, 2015Date of Patent: January 31, 2017Assignee: CHICONY POWER TECHNOLOGY CO., LTD.Inventors: Yung-Hung Hsiao, Hao-Te Hsu, Chi-Chang Ho
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Publication number: 20160315555Abstract: An integrated power-converting module includes a bobbin, a primary coil, a magnetic core assembly, and a plurality of power-converting units. The bobbin includes a main body, a plurality of winding portions and a plurality of receiving portions, and the winding portions and the and the receiving portion are arranged in a staggered manner. The primary coil is wound on the winding portions and the magnetic core assembly is assembled with the bobbin. Each power-converting unit includes a circuit board, a rectifier, and a filter, the rectifier and the filter are placed on a base portion of the circuit board and electrically connected thereto. An extending portion of the circuit board connect to the base portion is inserted into a slot formed within the receiving portion, and a penetrating hole formed on the extending portion is aligned with and communicated with a first channel formed on the main body.Type: ApplicationFiled: April 23, 2015Publication date: October 27, 2016Inventors: Yung-Hung HSIAO, Hao-Te HSU, Chi-Chang HO
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Patent number: 9271419Abstract: A modular power device is used for mounting on a main plate. The modular power device includes a first substrate, a driving module, and a converting module. The first substrate having a first axial direction and a second axial direction perpendicular to the first axial direction is inserted into the main plate to make the second axial direction be perpendicular to the main plate. The driving module is located on one side of the first substrate, and the converting module is located on the other side of the first substrate and includes a second substrate, wherein the second substrate is inserted into the main plate. A length of the converting module is substantially equal to that of the first substrate in the first axial direction, and a width of the converting module is smaller than a length of the first substrate in the first axial direction.Type: GrantFiled: October 13, 2015Date of Patent: February 23, 2016Assignee: CHICONY POWER TECHNOLOGY CO., LTD.Inventors: Yung-Hung Hsiao, Ju-Tang Lo, Yen-Ming Chen, Hao-Te Hsu, Pei-Li Chang, Chia-Hsien Yen, Shin-Bin Lin, Yu-Hsuan Wu, Chih-Hang Lee, Huei-Fang Lin, Ping-Yu Chen, Chi-Chang Ho
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Patent number: 9271420Abstract: A modular power device is used for mounting on a main plate. The modular power device includes a first substrate, a driving module, and a converting module. The first substrate has a first axial direction and a second axial direction perpendicular to the first axial direction. The driving module is located on one side of the first substrate, the converting module is located on the other side of the first substrate, and includes a second substrate parallel to the main plate, wherein two opposite sides of the first substrate are inserted into the main plate and the second substrate. A length of the converting module is equal to that of the first substrate in the first axial direction, and a width of the converting module is smaller than a length of the first substrate in the first axial direction.Type: GrantFiled: October 13, 2015Date of Patent: February 23, 2016Assignee: CHICONY POWER TECHNOLOGY CO., LTD.Inventors: Yung-Hung Hsiao, Ju-Tang Lo, Yen-Ming Chen, Hao-Te Hsu, Pei-Li Chang, Chia-Hsien Yen, Shin-Bin Lin, Yu-Hsuan Wu, Chih-Hang Lee, Huei-Fang Lin, Ping-Yu Chen, Chi-Chang Ho
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Publication number: 20160037671Abstract: A modular power device is used for mounting on a main plate. The modular power device includes a first substrate, a driving module, and a converting module. The first substrate has a first axial direction and a second axial direction perpendicular to the first axial direction. The driving module is located on one side of the first substrate, the converting module is located on the other side of the first substrate, and includes a second substrate parallel to the main plate, wherein two opposite sides of the first substrate are inserted into the main plate and the second substrate. A length of the converting module is equal to that of the first substrate in the first axial direction, and a width of the converting module is smaller than a length of the first substrate in the first axial direction.Type: ApplicationFiled: October 13, 2015Publication date: February 4, 2016Inventors: Yung-Hung HSIAO, Ju-Tang LO, Yen-Ming CHEN, Hao-Te HSU, Pei-Li CHANG, Chia-Hsien YEN, Shin-Bin LIN, Yu-Hsuan WU, Chih-Hang LEE, Huei-Fang LIN, Ping-Yu CHEN, Chi-Chang HO
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Publication number: 20160037670Abstract: A modular power device is used for mounting on a main plate. The modular power device includes a first substrate, a driving module, and a converting module. The first substrate having a first axial direction and a second axial direction perpendicular to the first axial direction is inserted into the main plate to make the second axial direction be perpendicular to the main plate. The driving module is located on one side of the first substrate, and the converting module is located on the other side of the first substrate and includes a second substrate, wherein the second substrate is inserted into the main plate. A length of the converting module is substantially equal to that of the first substrate in the first axial direction, and a width of the converting module is smaller than a length of the first substrate in the first axial direction.Type: ApplicationFiled: October 13, 2015Publication date: February 4, 2016Inventors: Yung-Hung HSIAO, Ju-Tang LO, Yen-Ming CHEN, Hao-Te HSU, Pei-Li CHANG, Chia-Hsien YEN, Shin-Bin LIN, Yu-Hsuan WU, Chih-Hang LEE, Huei-Fang LIN, Ping-Yu CHEN, Chi-Chang HO
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Patent number: 9198319Abstract: A modular power device is used for mounting on a main plate. The modular power device includes a first substrate, a driving module and a converting module. The first substrate having a first axial direction and a second axial direction substantially perpendicular to the first axial direction is inserted into the main plate, such that the second axial direction is substantially perpendicular to the main plate. The driving module is located on one side of the first substrate and electrically connected thereon. The converting module is located on the other side of the first substrate and electrically connected to the driving module. A length of the converting module is substantially equal to that of the first substrate in the first axial direction, and a width of the converting module is smaller than a length of the first substrate in the first axial direction.Type: GrantFiled: October 9, 2012Date of Patent: November 24, 2015Assignee: CHICONY POWER TECHNOLOGY CO., LTD.Inventors: Yung-Hung Hsiao, Ju-Tang Lo, Yen-Ming Chen, Hao-Te Hsu, Pei-Li Chang, Chia-Hsien Yen, Shin-Bin Lin, Yu-Hsuan Wu, Chin-Hang Lee, Huei-Fang Lin, Ping-Yu Chen, Chi-Chang Ho
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Patent number: 9078372Abstract: A power converting device includes a first substrate, a driving module, and a converting module. The first substrate is inserted into a main plate. The first substrate has a first axial direction and a second axial direction perpendicular to the first axial direction, the second axial direction is perpendicular to the main plate. The driving module is located at one side of the first substrate and electrically connected to the first substrate. The converting module is located at the other side of the first substrate and electrically connected to the driving module. A length of the converting module is substantially equal to a length of the first substrate in the first axial direction, and a width of the converting module is smaller than the length of the first substrate in the first axial direction.Type: GrantFiled: April 15, 2013Date of Patent: July 7, 2015Assignee: CHICONY POWER TECHNOLOGY CO., LTDInventors: Chih-Hsiung Huang, Yung-Hung Hsiao, Hao-Te Hsu, Chi-Chang Ho
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Patent number: 9066416Abstract: In a power supply enclosure and a method of manufacturing the same, the power supply enclosure is divided into an independent top cover, an independent bottom base, as well as two independent side panels. The top cover, the bottom base, and the side panels are formed by blanking. After extruded hole, punching or bending processes by using a change core method, the top cover and the bottom base were made, followed by assembling the two side panels on the two sides between the top cover and the bottom base to form the power supply enclosure group.Type: GrantFiled: January 24, 2013Date of Patent: June 23, 2015Assignee: CHICONY POWER TECHNOLOGY CO., LTD.Inventors: Chih-Hang Lee, Yung-Hung Hsiao, Pei-Li Chang, Yen-Ming Chen, Chi-Chang Ho
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Publication number: 20140202726Abstract: In a power supply enclosure and a method of manufacturing the same, the power supply enclosure is divided into an independent top cover, an independent bottom base, as well as two independent side panels. The top cover, the bottom base, and the side panels are formed by blanking After extruded hole, punching or bending processes by using a change core method, the top cover and the bottom base were made, followed by assembling the two side panels on the two sides between the top cover and the bottom base to form the power supply enclosure group.Type: ApplicationFiled: January 24, 2013Publication date: July 24, 2014Applicant: Chicony Power Technology Co., Ltd.Inventors: Chih-Hang LEE, Yung-Hung HSIAO, Pei-Li CHANG, Yen-Ming CHEN, Chi-Chang HO
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Publication number: 20140098498Abstract: A power converting device includes a first substrate, a driving module, and a converting module. The first substrate is inserted into a main plate. The first substrate has a first axial direction and a second axial direction perpendicular to the first axial direction, the second axial direction is perpendicular to the main plate. The driving module is located at one side of the first substrate and electrically connected to the first substrate. The converting module is located at the other side of the first substrate and electrically connected to the driving module. A length of the converting module is substantially equal to a length of the first substrate in the first axial direction, and a width of the converting module is smaller than the length of the first substrate in the first axial direction.Type: ApplicationFiled: April 15, 2013Publication date: April 10, 2014Applicant: Chicony Power Technology Co., LtdInventors: Chih-Hsiung HUANG, Yung-Hung HSIAO, Hao-Te HSU, Chi-Chang HO
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Publication number: 20140022737Abstract: A modular power device is used for mounting on a main plate. The modular power system includes a first substrate, a driving module and a converting module. The first substrate having a first axial direction and a second axial direction substantially perpendicular to the first axial direction is inserted into the main plate, such that the second axial direction is substantially perpendicular to the main plate. The driving module is located on one side of the first substrate and electrically connected thereon. The converting module is located on the other side of the first substrate and electrically connected to the driving module. A length of the converting module is substantially equal to that of the first substrate in the first axial direction, and a width of the converting module is smaller than a length of the first substrate in the first axial direction.Type: ApplicationFiled: October 9, 2012Publication date: January 23, 2014Inventors: Yung-Hung HSIAO, Ju-Tang LO, Yen-Ming CHEN, Hao-Te HSU, Pei-Li CHANG, Chia-Hsien YEN, Shin-Bin LIN, Yu-Hsuan WU, Chin-Hang LEE, Huei-Fang LIN, Ping-Yu CHEN, Chi-Chang HO
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Publication number: 20040203564Abstract: A motorcycle communication and burglary-prevention system includes a motorcycle status detection interface, a motorcycle dynamo driving interface, a dynamo circuit controller, a system circuit controller, a GSM (Global Standard for Mobile Communication) controller, a backup power source, a RF radio frequency (radio frequency) remote controller, a GSM module, a GPS (Global Positioning System) module and a voice communication interface; in addition to the basic burglary prevention functions, via the GSM module, GSM controller and the voice communication interface, the present invention also has functions of satellite coordinate positioning guidance, telephone automatic dial-back, telephone voice deterrence, warning voice return, psychological talk, eavesdropping, lower power detection of a telephone report, emergent rescue seeking, connecting with a communication helmet for conducting hands-free communication , multimedia (entertainment function of MP3, FM radio, etc.Type: ApplicationFiled: August 26, 2002Publication date: October 14, 2004Inventors: Chi-Chang Ho, Wei-Yung Ma, Chia-Ping Chen, Yang-Chi Kuo
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Patent number: RE47423Abstract: An integrated power-converting module includes a bobbin, a primary coil, a magnetic core assembly, and a plurality of power-converting units. The bobbin includes a main body, a plurality of winding portions and a plurality of receiving portions, and the winding portions and the and the receiving portion are arranged in a staggered manner. The primary coil is wound on the winding portions and the magnetic core assembly is assembled with the bobbin. Each power-converting unit includes a circuit board, a rectifier, and a filter, the rectifier and the filter are placed on a base portion of the circuit board and electrically connected thereto. An extending portion of the circuit board connect to the base portion is inserted into a slot formed within the receiving portion, and a penetrating hole formed on the extending portion is aligned with and communicated with a first channel formed on the main body.Type: GrantFiled: September 14, 2017Date of Patent: June 4, 2019Assignee: Chicony Power Technology Co., Ltd.Inventors: Yung-Hung Hsiao, Hao-Te Hsu, Chi-Chang Ho