Patents by Inventor Yong Dong
Yong Dong 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: 8070311Abstract: A solar LED lamp for lighting purpose includes a fixing box, a covering member mounted on the fixing box and a plurality of LED modules attached to a bottom of the covering member. The covering member includes a top plate fixed to a top of the fixing box, a solar panel disposed over a top surface of the top plate and a mounting bracket fixed to a bottom of the top plate and located in front of the fixing box. The LED modules are attached to a bottom of the mounting bracket. The solar panel is provided for receiving solar energy and converting the solar energy into electrical energy which is used to activate the LED modules.Type: GrantFiled: April 27, 2009Date of Patent: December 6, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Zhong-Liang Lu, Yong-Dong Chen, Shih-Hsun Wung
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Patent number: 8061872Abstract: A waterproof fastening assembly secures a first structure to a second structure. The first structure defines a number of through holes and a number of flanges surrounding the through holes, respectively. The second structure defines a number of screw holes and includes a number of LED light source modules. A connection shank extends through a corresponding through hole and screws in a corresponding screw hole. An elastic waterproof ring comprises an annular body and a number of protrusions protruding from a top surface of the body. When the first structure is secured to the second structure, the connection shank presses the protrusions to enable the elastic waterproof ring to deform outwardly and inwardly simultaneously. The flange of the first structure resists the outward deformation of the elastic waterproof ring, meanwhile the body of the elastic waterproof ring inwardly engages the connection shank.Type: GrantFiled: July 17, 2009Date of Patent: November 22, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Zhong-Liang Lu, Shih-Hsun Wung, Yong-Dong Chen
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Patent number: 8057076Abstract: An LED lamp fixed to an end of a fixing rod, includes a casing, a heat dissipating member fixed to a bottom of the casing and a plurality of LED modules attached to a bottom of the heat dissipating member. The casing has a sleeve part and a mounting part integrally extending from an end of the sleeve part. A plurality of connecting plates extend inwardly along radial directions from an inner wall of the sleeve part. The fixing rod is inserted into the sleeve part of the casing and secured within free, inner ends of the connecting plates.Type: GrantFiled: April 27, 2009Date of Patent: November 15, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Zhong-Liang Lu, Yong-Dong Chen, Shih-Hsun Wung
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Patent number: 8052298Abstract: An LED lamp includes a housing, a heat sink received in the housing, a plurality of LED modules thermally attached to the heat sink and a plurality of wire clips spanning over the heat sink and securing the heat sink on the housing. The heat sink includes a base and a plurality of fins extending from the base. Each of the clips includes a pivoting portion pivotally mounted on the housing, two locking portions located opposite to the pivoting portion and detachably engaging with the housing, and two pressing portions respectively interconnecting the pivoting portion with the two locking portions and abutting against the base.Type: GrantFiled: December 7, 2008Date of Patent: November 8, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Shih-Hsun Wung, Yong-Dong Chen, Wen Xu, Ye-Ke Xie
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Patent number: 8052301Abstract: An LED lamp includes a bracket, a supporting plate mounted on the bracket, and a plurality of LED modules mounted on the supporting plate. The bracket includes a bottom plate, two sidewalls and two engaging portions. The two sidewalls respectively connect to two opposite sides of the bottom plate and extend upwardly from the bottom plate. Two protruded portions respectively obliquely extend from inner surfaces of the two sidewalls to define two grooves therebelow, respectively. The supporting plate has two opposite sides respectively slidably received in the grooves. A bottom surface of the supporting plate thermally contacts with a top surface the bottom plate. The LED modules are mounted on a top surface of the supporting plate.Type: GrantFiled: April 3, 2009Date of Patent: November 8, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Qin-Fei Zhou, Yong-Dong Chen, Shih-Hsun Wung
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Patent number: 8016453Abstract: An LED lamp assembly includes a lamp supporter and an LED lamp supported by the lamp supporter. The LED lamp includes a lamp cover defining a first opening, a reflector received in the lamp cover and defining a second opening, a heat sink secured to a top of the lamp cover and a plurality of LED modules attached on the heat sink. The heat sink has a plurality of heat-conducting faces formed on a periphery thereof and the LED modules are attached on the heat-conducting faces to generate a wide illumination. The heat sink defines a through hole. Heat generated by the LED modules is absorbed by the heat-conducting faces and directly dissipated to an exterior through the first opening of the lamp cover. The first and second openings and the through hole of the heat sink are communicated with each other.Type: GrantFiled: April 10, 2009Date of Patent: September 13, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Xin-Jian Xiao, Shih-Hsun Wung, Yong-Dong Chen, Jun-Hua Zeng
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Patent number: 8007131Abstract: An LED lamp includes a heat sink, a plurality of LED modules attached to the heat sink, and an envelope disposed on the base of the heat sink. The heat sink includes a base and a plurality of fins extending from the base. The envelope defines a receiving groove therein surrounding the LED modules. The receiving groove is stepped to have an upper portion and a lower portion recessed downwardly from a bottom of the upper portion. The LED lamp further includes an annular waterproof gasket. The waterproof gasket includes a main body received in the upper portion of the receiving groove and an engaging portion protruding downwardly from a bottom thereof and engagingly received in the lower portion of the receiving groove. The lower portion and the upper portion of the receiving groove are both rectangular in cross-section.Type: GrantFiled: March 3, 2009Date of Patent: August 30, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Jun Liu, Yong-Dong Chen
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Patent number: 7988321Abstract: An LED lamp includes a bracket, two guiding plates and a number of LED assemblies. Each of the guiding plates includes a body, a top flange and a bottom flange extending from top and bottom edges of the body, respectively. The bottom flanges are mounted on opposite sides of the bracket. The top flanges are oriented towards each other. The LED assemblies are mounted to the bracket and sandwiched between the bodies of the guiding plates. The LED assemblies slide along a longitudinal direction of the guiding plates before the LED assemblies are assembled to the bracket by screwing the LED assemblies to the guiding plates. The quantity of the LED assemblies assembled to the bracket is selective thereby to meet different luminous density requirements/specifications.Type: GrantFiled: February 23, 2009Date of Patent: August 2, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Shih-Hsun Wung, Yong-Dong Chen, Ye-Ke Xie
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Patent number: 7967469Abstract: An LED lamp includes a heat sink having a planar base, a plurality of LED modules attached to a bottom face of the base, an envelope disposed on the bottom face of the base and covering the LED modules, and a lamp bracket securing the base and the envelope together. The lamp bracket includes a vertical frame which defines an opening at a lateral side thereof, an engaging flange extending from an inner face of the frame and supporting a fixing flange of the envelope, and a plurality of protrusions projecting from the inner face of the frame above the engaging flange and pressing the base downwardly towards the envelope. The base of the heat sink and the envelope are inserted into the vertical frame through the opening.Type: GrantFiled: April 29, 2009Date of Patent: June 28, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Hai-Ming Fang, Yong-Dong Chen, Shih-Hsun Wung
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Patent number: 7963672Abstract: An LED lamp includes a housing defining an opening, an LED module received in the housing, a light-guiding cover covering the LED module and a transparent plate hermetically coupled to the housing via glue. The housing includes a main body, a pair of lateral plates secured to two opposite ends thereof and a pair of cushioning plates tightly sandwiched between the lateral plates and the two opposite ends of the main body. Each cushioning plate defines a recessed side edge, whereby two opposite end edges of the transparent plate, the recessed side edges and tops of the lateral plates cooperatively define a pair of receiving grooves at the two opposite ends of the main body of the housing. An outer edge of the transparent plate is hermetically coupled to the housing via glue filled in the receiving grooves.Type: GrantFiled: May 30, 2009Date of Patent: June 21, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Jun Liu, Yong-Dong Chen
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Patent number: 7942195Abstract: A heat dissipation device (10) includes a first heat sink (20), a second heat sink (30) and a heat pipe (40) transferring heat from the first heat sink to the second heat sink. A bracket (50) includes a first end (51) attached to the first heat sink and a second end (52) attached to the second heat sink.Type: GrantFiled: March 14, 2006Date of Patent: May 17, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Yong-Dong Chen, Bo-Yong Yang, Guang Yu, Shih-Hsun Wung, Chun-Chi Chen
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Patent number: 7926974Abstract: An LED lamp includes a heat sink, a plurality of LED modules mounted on a top of the heat sink and a plurality of light-guiding modules respectively fixed on the LED modules. The heat sink includes a base and a plurality of fins extending downwardly from the base. Each LED module includes a plurality of LEDs mounted thereon. Each light-guiding module includes a mounting bracket defining a plurality of through holes therein and a plurality of guiding units respectively received in the through holes of the mounting bracket. The guiding units are respectively in alignment with the LEDs of a corresponding LED module and receive the LEDs in lower ends thereof to reflect and guide light generated by the corresponding LED module in a predetermined manner.Type: GrantFiled: December 9, 2008Date of Patent: April 19, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Shih-Hsun Wung, Yong-Dong Chen, Xiao-Yu Hu
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Publication number: 20110070449Abstract: The present invention pertains to a composite material, the method for preparing the same and the use thereof. In this invention, the surface of the polyacrylate layer is treated by silane or silane solution during the process for preparing the composite material to improve the adhesion strength between the polyacrylate layer and the polyurethane layer.Type: ApplicationFiled: May 2, 2009Publication date: March 24, 2011Inventors: Yurun Yang, Yong Dong Pang, Chun Hua Zhang
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Patent number: 7896528Abstract: An LED lamp includes a housing, a bracket snugly received in the housing, a connecting member fixed to a top of the bracket, a heat sink standing on a top of the connecting member, a plurality of LEDs attached an outer surface of the heat sink and an envelope which is placed on the top of the connecting member, encloses the heat sink and the LEDs therein and engages with the housing. The bracket has a connecting plate. A plurality of electronic components is mounted on a front side of the connecting plate and a plurality fins extending from a rear side of the connecting plate. A covering panel is used to cover an opening of the bracket in front of the connecting plate.Type: GrantFiled: June 5, 2008Date of Patent: March 1, 2011Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Jun-Hua Zeng, Yong-Dong Chen, Shih-Hsun Wung
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Publication number: 20110047630Abstract: A method and system for tamper proofing a system of interconnected electronic devices. The method comprises splitting embedded software of each electronic device into at least two executable parts, a stationary part residing in memory of said each electronic device and a non-stationary part residing in memory of another electronic device.Type: ApplicationFiled: February 11, 2008Publication date: February 24, 2011Applicant: Agency for Science, Technology and ResearchInventors: Heng Seng Cheng, Huaqun Guo, Yong Dong Wu
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Publication number: 20100284195Abstract: An LED lamp includes a heat sink, an LED module, a driving circuit module, a top cover, and a bottom cover. The LED module is mounted on a top side of the heat sink. The driving circuit module is mounted on a bottom side of the heat sink. The top cover is slidably engaged with the heat sink and covers the LED module. The bottom cover is sliably engaged with the heat sink and covers the driving circuit module.Type: ApplicationFiled: July 22, 2009Publication date: November 11, 2010Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.Inventors: Jun Liu, Yong-Dong Chen, Shih-Hsun Wung
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Patent number: 7820920Abstract: The present application discloses a casing and a corresponding mounting device, for protecting pins of an element from melting during a process flow in which the element is soldered on a circuit board, while saving an area required for soldering the element on the circuit board. The casing comprises a hollow body provided with at least one opening.Type: GrantFiled: September 17, 2008Date of Patent: October 26, 2010Assignee: Raychem Electronics (Shanghai) Ltd.Inventors: Yong Dong, Jiebing Pan, Tieming Luo
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Publication number: 20100259926Abstract: An LED lamp includes a heat sink and an LED module mounted on the heat sink. The LED module includes a printed circuit board and a plurality of LEDs mounted on a top of the printed circuit board. The heat sink includes a hollow cylinder having a plurality of fins extending outwardly and blocks extending inwardly therefrom. The cylinder contacts with a bottom of the printed circuit board. The blocks are located corresponding to the LEDs so that the blocks are arranged in the cylinder in a pattern corresponding to that of the LEDs on the printed circuit board.Type: ApplicationFiled: July 2, 2009Publication date: October 14, 2010Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.Inventors: YONG-DONG CHEN, GUANG YU
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Patent number: 7810957Abstract: An LED lamp assembly includes an LED lamp and a supporting member supporting the LED lamp. The LED lamp includes a plurality of LED modules and a heat sink supporting and cooling the LED modules. The supporting member includes a pair of supporting arms supporting the LED lamp and pivotably engaging with the heat sink of the LED lamp. The heat sink is rotatable relative to the supporting arms of the supporting member to vary an illumination angle of the LED lamp assembly.Type: GrantFiled: March 24, 2008Date of Patent: October 12, 2010Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.Inventors: Jun-Hua Zeng, Yong-Dong Chen, Shih-Hsun Wung
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Publication number: 20100246181Abstract: A light emitting diode (LED) lamp, includes casing and an LED module received in the casing. The casing defines a light-outputting opening in a bottom thereof and has a plurality of fixing parts which are formed at two facing inner sides of the casing and spaced from the light-outputting opening with different distances. The LED module is selectively fixed to one of the fixing parts. Therefore, a distance between the LED module and the light-outputting opening is adjustable by selectively fixing the LED module to different one of the fixing parts.Type: ApplicationFiled: June 30, 2009Publication date: September 30, 2010Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.Inventors: HAI-MING FANG, YONG-DONG CHEN, SHIH-HSUN WUNG