Patents by Inventor Jen-Shyan Chen

Jen-Shyan Chen 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).

  • Patent number: 8235562
    Abstract: The invention provides a light-emitting diode illumination apparatus. The light-emitting diode illumination apparatus includes a tube, a chamber, a porous capillary diversion layer, at least one heat-dissipating fin, and a diode light-emitting module. The tube has a first opening. The chamber has a second opening and a flat end. The second opening is engaged to the first opening. The porous capillary diversion layer is formed in the tube and the chamber. The tube and the chamber form a sealed space. The sealed space accommodates a working fluid. A section area of the chamber is larger than a section area of the tube. The at least one heat-dissipating fin is disposed on a circumference of the tube. The diode light-emitting module is disposed on the flat end.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: August 7, 2012
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Patent number: 8226272
    Abstract: The invention provides a packaged system that is suitable for a LED package of high power. The packaged system further includes a heat-conducting device surrounded by at least one heat-dissipating fin to effectively dissipate the heat generated by the high power LED package. The packaged system with high efficiency of heat dissipation can be incorporated into various projecting illuminating equipments, such as a flashlight or floodlight, by simply installing the present invention into a housing and providing power connection thereto.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: July 24, 2012
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Patent number: 8206010
    Abstract: The invention provides a LED illuminating equipment with high power and high heat-dissipating efficiency. The LED illuminating equipment of the invention includes a plurality of diode light-emitting apparatuses. Particularly, the heat generated by the diode light-emitting apparatuses in operation is conducted to a heat-dissipating plate device and the heat-dissipating fins. Besides, the heat is uniformly distributed over the heat-dissipating plate device and further dissipated by the heat-dissipating plate device and the heat-dissipating fins extending thereon.
    Type: Grant
    Filed: April 15, 2011
    Date of Patent: June 26, 2012
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Patent number: 8193553
    Abstract: The invention provides a semiconductor high-power light-emitting module including a heat-dissipating member, a heat-conducting device, and a diode light-emitting device. The heat-dissipating member includes an isolator member coupled to a first side of the heat-dissipating member. The heat-dissipating member has a second side opposite to the first side. The isolator member has a third side opposite to the first side. The environment temperature at the third side is higher than that at the second side. The heat-conducting device has a flat end and a contact portion tightly mounted on the heat-dissipating member. The diode light-emitting device is disposed on the flat end of the heat-conducting device. The semiconductor light-emitting module of the invention, applied to a headlamp of an automobile, has properties of saving electricity and long life, and furthermore the capability of integrating the heat-dissipating member into a shell of the automobile is both artistic and practical.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: June 5, 2012
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110317423
    Abstract: A system in package, high power, and highly efficient diode lamp is provided. The diode lamp includes a heat-conducting/heat-dissipating module, a LED light module, an optical module, and a control circuit module. The heat-conducting/heat-dissipating module includes a heat-conducting device and at least one heat-dissipating fin. The LED light module is disposed on a flat portion of the heat-conducting device. The optical module focuses the light emitted by the LED light module. The control circuit module is used to control the LED light module. When the diode lamp is electrically connected to a power supply, the control circuit module selectively controls the LED light module to emit the light. The heat generated during the operation of the LED light module is conducted from the flat portion of the heat-conducting device to the at least one heat-dissipating fin, and then it is dissipated by the at least one heat-dissipating fin.
    Type: Application
    Filed: September 2, 2011
    Publication date: December 29, 2011
    Applicant: NEOBULB TECHNOLOGIES, INC.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110316417
    Abstract: The invention discloses a light-emitting diode illumination platform. When the form factor and the driving current of the light-emitting diode illumination platform are almost fixed, the light-emitting diode illumination platform could includes a certain quantity of light-emitting diodes to be driven by the driving current to light, and if the light-emitting diode illumination platform alternatively includes more light-emitting diodes, the light-emitting diode illumination platform could be driven by the same driving current to light in higher illumination. Similarly, the light-emitting diode illumination platform could alternatively include light-emitting diodes with high luminous efficiency. Thereby, the light-emitting diode illumination platform of the invention with fixed structure size has the advantage of providing different illumination by equipping with different quantities of light-emitting diodes or with light-emitting diodes with different luminous efficiencies.
    Type: Application
    Filed: July 2, 2010
    Publication date: December 29, 2011
    Inventor: Jen-Shyan Chen
  • Patent number: 8070318
    Abstract: The invention relates to a light-emitting diode cluster lamp. The light-emitting diode cluster lamp includes a plurality of light-emitting diode lamp packages, a control circuit, and a casing. Each of the light-emitting diode lamp packages includes a heat-conducting/dissipating module and a light-emitting diode module. The control circuit module is used for controlling the light-emitting diode lamp packages. The casing is adapted to accommodate the light-emitting diode lamp packages and the control circuit module. When the light-emitting diode cluster lamp is connected to a power source, the control circuit module selectively makes the light-emitting diode modules emit light. The heat generated during the light emission of each of the light-emitting diode modules is conducted and dissipated by the corresponding heat-conducting/dissipating module of each of the light-emitting diode modules.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: December 6, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110255295
    Abstract: The invention provides a light-emitting diode illuminating equipment. The light-emitting diode illuminating equipment of the invention includes a heat-dissipating plate device, a plurality of heat-dissipating fins, a diode light-emitting apparatus, a plurality of heat-conducting devices, and a shield device. The heat-dissipating fins extend from a surface of the heat-dissipating plate device. By tightly mounting the heat-conducting devices on the surface of the heat-dissipating plate device and disposing between the heat-dissipating fins, heat generated during the operation of the diode light-emitting apparatus is distributed uniformly on the heat-dissipating plate device and the heat-dissipating fins due to the high efficiency heat-conducting of the heat-conducting devices, and then is dissipated. Besides, the shield device has a waterproof passage for a power cord passing through to power a control circuit, such that the light-emitting diode illuminating equipment is adapted to be installed outdoors.
    Type: Application
    Filed: June 29, 2011
    Publication date: October 20, 2011
    Applicant: NEOBULB TECHNOLOGIES, INC.
    Inventor: Jen-Shyan Chen
  • Patent number: 8029158
    Abstract: A system in package, high power, and highly efficient diode lamp is provided. The diode lamp includes a heat-conducting/heat-dissipating module, a LED light module, an optical module, and a control circuit module. The heat-conducting/heat-dissipating module includes a heat-conducting device and at least one heat-dissipating fin. The LED light module is disposed on a flat portion of the heat-conducting device. The optical module focuses the light emitted by the LED light module. The control circuit module is used to control the LED light module. When the diode lamp is electrically connected to a power supply, the control circuit module selectively controls the LED light module to emit the light. The heat generated during the operation of the LED light module is conducted from the flat portion of the heat-conducting device to the at least one heat-dissipating fin, and then it is dissipated by the at least one heat-dissipating fin.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: October 4, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110228540
    Abstract: The invention relates to a light-emitting apparatus. The light-emitting apparatus includes a heat-conducting/dissipating module and at least one semiconductor light-emitting module. The heat-conducting/dissipating module includes a substantially cylindrical heat-conducting device having at least one flat portion and at least one heat-dissipating fin mounted on the circumference of the heat-conducting device. The at least one semiconductor light-emitting module includes a carrier, a plurality of exterior electrodes, at least one semiconductor light-emitting die, and at least two conducting wires. The carrier is flatly mounted on the flat portion of the heat-conducting device. The plurality of exterior electrodes is disposed on the carrier. The at least one semiconductor light-emitting die is mounted on the carrier and respectively connected to the plurality of exterior electrodes.
    Type: Application
    Filed: May 31, 2011
    Publication date: September 22, 2011
    Applicant: NEOBULB TECHNOLOGIES, INC.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110228539
    Abstract: The invention provides an outdoor illuminating apparatus which includes a housing, a heat-conducting device, a light-emitting device, and an adaptor. The housing includes a space. The heat-conducting device is disposed in the space and includes a flat portion and a touching portion. The touching portion touches the housing. The light-emitting device is disposed on the flat portion and includes at least one light-emitting chip. The adaptor is engaged to the housing and includes a passage. Therein a light-guiding member could be engaged to the passage and be sealed therewith for guiding light emitted by the light-emitting chip. The housing can be assembled with a tubular body, a first cover, and a second cover, so as to form the space sealed substantially. The tubular body can be formed in one piece and a plurality of fins can be formed thereon at the same time to enhance heat-dissipating efficiency.
    Type: Application
    Filed: August 20, 2009
    Publication date: September 22, 2011
    Inventor: Jen-Shyan Chen
  • Patent number: 7997766
    Abstract: The invention relates to a light-emitting display including a front plate, N heat-conducting/dissipating apparatuses, and N light-emitting apparatuses, wherein N is a natural number. The front plate has N formed-through apertures thereon. Each of the N heat-conducting/dissipating apparatuses, corresponding to one of the N formed-through apertures and one of the N light-emitting apparatuses, is inserted into the corresponding aperture via a neck portion thereof. Each of the N light-emitting apparatuses is mounted on the flat portion of the corresponding heat-conducting/dissipating apparatus. Thereby, the heat generated during the operation of each of the N light-emitting apparatuses is conducted by the corresponding heat-conducting/dissipating apparatus to the back side of the front plate, and then it is dissipated by the corresponding heat-conducting/dissipating apparatus.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: August 16, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110188249
    Abstract: The invention provides a LED illuminating equipment with high power and high heat-dissipating efficiency. The LED illuminating equipment of the invention includes a plurality of diode light-emitting apparatuses. Particularly, the heat generated by the diode light-emitting apparatuses in operation is conducted to a heat-dissipating plate device and the heat-dissipating fins. Besides, the heat is uniformly distributed over the heat-dissipating plate device and further dissipated by the heat-dissipating plate device and the heat-dissipating fins extending thereon.
    Type: Application
    Filed: April 15, 2011
    Publication date: August 4, 2011
    Applicant: NEOBULB TECHNOLOGIES, INC.
    Inventor: Jen-Shyan Chen
  • Patent number: 7988341
    Abstract: The invention provides a light-emitting diode illuminating equipment. The light-emitting diode illuminating equipment of the invention includes a heat-dissipating plate device, a plurality of heat-dissipating fins, a diode light-emitting apparatus, a plurality of heat-conducting devices, and a shield device. The heat-dissipating fins extend from a surface of the heat-dissipating plate device. By tightly mounting the heat-conducting devices on the surface of the heat-dissipating plate device and disposing between the heat-dissipating fins, heat generated during the operation of the diode light-emitting apparatus is distributed uniformly on the heat-dissipating plate device and the heat-dissipating fins due to the high efficiency heat-conducting of the heat-conducting devices, and then is dissipated. Besides, the shield device has a waterproof passage for a power cord passing through to power a control circuit, such that the light-emitting diode illuminating equipment is adapted to be installed outdoors.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: August 2, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Patent number: 7985973
    Abstract: The invention provides a semiconductor light-emitting device package structure. The semiconductor light-emitting device package structure includes a substrate, N sub-mounts, and N semiconductor light-emitting die modules, wherein N is a positive integer lager than or equal to 1. Each of the sub-mounts is embedded on the substrate and exposed partially. Each of the semiconductor light-emitting die modules is mounted on the exposed surface of one of the sub-mounts.
    Type: Grant
    Filed: July 12, 2010
    Date of Patent: July 26, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Patent number: 7976197
    Abstract: The invention provides a LED illuminating equipment with high power and high heat-dissipating efficiency. The LED illuminating equipment of the invention includes a plurality of diode light-emitting apparatuses. Particularly, the heat generated by the diode light-emitting apparatuses in operation is conducted to a heat-dissipating plate device and the heat-dissipating fins. Besides, the heat is uniformly distributed over the heat-dissipating plate device and further dissipated by the heat-dissipating plate device and the heat-dissipating fins extending thereon.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: July 12, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Publication number: 20110157892
    Abstract: The invention discloses an illumination device. A form factor of the illumination device comprises a shell and a plurality of LED platforms. The shell comprises a plurality of optical reflection components for reflecting light, each of the optical reflection components comprises a bottom surface. Each of the LED platforms, fixed on the bottom surface of one of the optical reflection components, comprises an energy converter, a heat-pipe and a heat-dissipating component. The energy converter, penetrating the bottom surface, comprises a plurality of first LEDs or second LEDs. The heat-pipe comprises a flat portion, an extension portion and a contact portion, wherein the flat portion contacts the energy converter, the extension portion has a bend and extends along a first direction, and the contact portion connects the bend and extends along a second direction. The heat-dissipating component has a plurality of fins, each of the fins contacts the contact portion.
    Type: Application
    Filed: December 29, 2010
    Publication date: June 30, 2011
    Applicant: NEOBULB TECHNOLOGIES, INC.
    Inventors: Jen-Shyan Chen, Chun-Jen Lin, Wei-Yeh Wen
  • Patent number: 7963678
    Abstract: The invention relates to a light-emitting apparatus. The light-emitting apparatus includes a heat-conducting/dissipating module and at least one semiconductor light-emitting module. The heat-conducting/dissipating module includes a substantially cylindrical heat-conducting device having at least one flat portion and at least one heat-dissipating fin mounted on the circumference of the heat-conducting device. The at least one semiconductor light-emitting module includes a carrier, a plurality of exterior electrodes, at least one semiconductor light-emitting die, and at least two conducting wires. The carrier is flatly mounted on the flat portion of the heat-conducting device. The plurality of exterior electrodes is disposed on the carrier. The at least one semiconductor light-emitting die is mounted on the carrier and respectively connected to the plurality of exterior electrodes.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: June 21, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventor: Jen-Shyan Chen
  • Patent number: 7948767
    Abstract: The invention provides an integrated circuit packaging and method of making the same. The integrated circuit packaging includes a substrate, a semiconductor die, a heat-dissipating module, and a protection layer. The substrate has an inner circuit formed on a first surface, and an outer circuit formed on a second surface and electrically connected to the inner circuit. The semiconductor die is mounted on the first surface of the substrate such that the plurality of bond pads contact the inner circuit. The heat-dissipating module includes a heat-conducting device, and the heat-conducting device, via a flat end surface thereof, contacts and bonds with a back surface of the semiconductor die. The protection layer contacts a portion of the first surface of the substrate and a portion of the heat-conducting device, such that the semiconductor die is encapsulated therebetween.
    Type: Grant
    Filed: February 19, 2010
    Date of Patent: May 24, 2011
    Assignee: Neobulb Technologies, LLP.
    Inventor: Jen-Shyan Chen
  • Patent number: D640189
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: June 21, 2011
    Assignee: Neobulb Technologies, Inc.
    Inventors: Jen-Shyan Chen, Chung-Zen Lin