Patents by Inventor Ming Ren

Ming Ren 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: 7306997
    Abstract: A semiconductor substrate is provided having an insulator thereon with a semiconductor layer on the insulator. A deep trench isolation is formed, introducing strain to the semiconductor layer. A gate dielectric and a gate are formed on the semiconductor layer. A spacer is formed around the gate, and the semiconductor layer and the insulator are removed outside the spacer. Recessed source/drain are formed outside the spacer.
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: December 11, 2007
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Qi Xiang, Niraj Subba, Witold P. Maszara, Zoran Krivokapic, Ming-Ren Lin
  • Publication number: 20070221097
    Abstract: The present invention provides increased stain resistance, tannin blocking, adhesion, and various other properties. A composition in accordance with the principles of the present invention comprises at least three binders, nanoparticle pigment, and pigmentary titanium dioxide. In one embodiment, the present invention relates to a coating on a substrate wherein the coating has three binders, nanoparticle metal oxide pigment, and pigmentary titanium dioxide. Various additives may be included to formulate paint as known in the art.
    Type: Application
    Filed: June 13, 2006
    Publication date: September 27, 2007
    Inventors: Ming-Ren Tarng, Mark Minamyer, Anh Pham, Stan Brownell, Annie Pham, Anil Alexander, Deven Shah, Kim L. Nguyen, My Linh Pham, Sidney Maxey
  • Publication number: 20070181919
    Abstract: A lateral double diffused metal oxide semiconductor (LDMOS) device includes a gate to control the device, a drain coupled to the gate formed in a well of a first type, a source to form a current path with the drain, and a first field oxide region disposed between the gate and the drain. The gate is formed over a first portion of the well of the first type and a channel portion of the well of the second type. The LDMOS also includes a second field oxide region, which is disposed between the edges of the drain and the well of the second type. A dummy polysilicon layer, which is formed to cover approximately one half of the second field oxide with a remaining portion of the dummy polysilicon layer covering a second portion of the well of the second type, reduces the electric field in the drift region.
    Type: Application
    Filed: April 4, 2007
    Publication date: August 9, 2007
    Inventors: Ming-Ren Tsai, Chen-Fu Hsu
  • Patent number: 7250645
    Abstract: A fin field effect transistor (FinFET) includes a reversed T-shaped fin. The FinFET further includes source and drain regions formed adjacent the reversed T-shaped fin. The FinFET further includes a dielectric layer formed adjacent surfaces of the fin and a gate formed adjacent the dielectric layer.
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: July 31, 2007
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Haihong Wang, Shibly S. Ahmed, Ming-Ren Lin, Bin Yu
  • Publication number: 20070158326
    Abstract: A wax burning device includes an electrically insulative and heat proof housing, a base with the housing mounted thereon, a heating element mounted in the housing, a resistor mounted in the heating element, a cord electrically interconnected the resistor and an external power source, a switch provided on the cord, a circuit board provided in the housing, and a light assembly including one or more LEDs formed on the circuit board and being electrically connected to the circuit board. Uniform light is emitted from the light assembly when the wax burning device is activating.
    Type: Application
    Filed: January 6, 2006
    Publication date: July 12, 2007
    Inventor: Ming-Ren Xiao
  • Patent number: 7238591
    Abstract: A method of forming a silicon-on-insulator substrate is disclosed, including providing a silicon substrate; depositing a first insulation layer over the silicon substrate; forming a conductive layer over the first insulation layer to a first structure; providing a second structure comprising a silicon device layer and a second insulation layer; bonding the first structure and the second structure together so that the conductive layer is located between the first and second insulation layers; and removing a portion of the silicon device layer thereby providing the silicon-on-insulator substrate having two discrete insulation layers. In one embodiment, the method further includes forming at least one conductive plug through the silicon substrate and the first insulation layer and/or the second insulation layer so as to contact the conductive layer. Methods of facilitating heat removal from the device layer are disclosed.
    Type: Grant
    Filed: October 26, 2004
    Date of Patent: July 3, 2007
    Assignee: Advanced Micro Devices, Inc.
    Inventor: Ming-Ren Lin
  • Patent number: 7235436
    Abstract: A method for doping fin structures in FinFET devices includes forming a first glass layer on the fin structure of a first area and a second area. The method further includes removing the first glass layer from the second area, forming a second glass layer on the fin structure of the first area and the second area, and annealing the first area and the second area to dope the fin structures.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: June 26, 2007
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Ming-Ren Lin, Zoran Krivokapic, Haihong Wang, Bin Yu
  • Publication number: 20070141791
    Abstract: A semiconductor device includes a substrate and an insulating layer on the substrate. The semiconductor device also includes a fin structure formed on the insulating layer, where the fin structure includes first and second side surfaces, a dielectric layer formed on the first and second side surfaces of the fin structure, a first gate electrode formed adjacent the dielectric layer on the first side surface of the fin structure, a second gate electrode formed adjacent the dielectric layer on the second side surface of the fin structure, and a doped structure formed on an upper surface of the fin structure in the channel region of the semiconductor device.
    Type: Application
    Filed: February 21, 2007
    Publication date: June 21, 2007
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Ming-Ren Lin, Bin Yu
  • Patent number: 7224025
    Abstract: A lateral double diffused metal oxide semiconductor (LDMOS) device includes a gate to control the device, a drain coupled to the gate formed in a well of a first type, a source to form a current path with the drain, and a first field oxide region disposed between the gate and the drain. The gate is formed over a first portion of the well of the first type and a channel portion of the well of the second type. The LDMOS also includes a second field oxide region, which is disposed between the edges of the drain and the well of the second type. A dummy polysilicon layer, which is formed to cover approximately one half of the second field oxide with a remaining portion of the dummy polysilicon layer covering a second portion of the well of the second type, reduces the electric field in the drift region.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: May 29, 2007
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ming-Ren Tsai, Chen-Fu Hsu
  • Patent number: 7199717
    Abstract: A method and apparatus for a frequency-division marker are described.
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: April 3, 2007
    Assignee: Sensormatic Electronics Corporation
    Inventors: Ming-Ren Lian, Gary Mark Shafer
  • Patent number: 7196372
    Abstract: A non-volatile memory device includes a substrate, an insulating layer, a fin, an oxide layer, spacers and one or more control gates. The insulating layer is formed on the substrate and the fin is formed on the insulating layer. The oxide layer is formed on the fin and acts as a tunnel oxide for the memory device. The spacers are formed adjacent the side surfaces of the fin and the control gates are formed adjacent the spacers. The spacers act as floating gate electrodes for the non-volatile memory device.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: March 27, 2007
    Assignee: Spansion LLC
    Inventors: Bin Yu, Ming-Ren Lin, Srikanteswara Dakshina-Murthy, Zoran Krivokapic
  • Patent number: 7196374
    Abstract: A semiconductor device includes a substrate and an insulating layer on the substrate. The semiconductor device also includes a fin structure formed on the insulating layer, where the fin structure includes first and second side surfaces, a dielectric layer formed on the first and second side surfaces of the fin structure, a first gate electrode formed adjacent the dielectric layer on the first side surface of the fin structure, a second gate electrode formed adjacent the dielectric layer on the second side surface of the fin structure, and a doped structure formed on an upper surface of the fin structure in the channel region of the semiconductor device.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: March 27, 2007
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Ming-Ren Lin, Bin Yu
  • Patent number: 7164358
    Abstract: Method and apparatus for a frequency divider using variable capacitance are described.
    Type: Grant
    Filed: August 12, 2004
    Date of Patent: January 16, 2007
    Assignee: Sensormatic Electronics Corporation
    Inventors: Ming-Ren Lian, Ravi Todi, Kevin Coffey, Kalpathy Sundaram, Parag Gadkari
  • Publication number: 20060273902
    Abstract: Disclosed are a system and method to detect RFID tags in electronic article surveillance systems using frequency mixing. The system includes an RFID module that includes an energy coupler to receive transmitted energy that includes a first signal at a first frequency and a second signal at a second frequency, and a mixing element to mix the first and second signals, to generate a third signal at a third frequency, and the energy coupler to transmit the third signal to an EAS detection system. Other embodiments are described and claimed.
    Type: Application
    Filed: June 3, 2005
    Publication date: December 7, 2006
    Inventors: Gary Shafer, Ming-Ren Lian, Richard Copeland
  • Patent number: 7142113
    Abstract: A method and apparatus to detect an external source are described.
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: November 28, 2006
    Assignee: Sensormatic Electronics Corporation
    Inventors: Ming-Ren Lian, Gary Mark Shafer, Hubert A. Patterson
  • Publication number: 20060197213
    Abstract: An integrated circuit package may include a substrate and an integrated circuit. The substrate may include at least one region, and a first magnetic material associated with the at least one region. The integrated circuit may have a second magnetic material associated therewith. The second magnetic material may be attracted to the first magnetic material to coupled the integrated circuit to the at least one region of the substrate. The IC package may be utilized in an RFID tag of an RFID system. An associated method for assembling an integrated circuit to a substrate is also provided.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Inventors: Ming-Ren Lian, Gary Shafer, George Reynolds
  • Publication number: 20060199271
    Abstract: A solid state gas sensor may include gas sensing element coupled to a substrate. The gas sensing element may have a desired operating temperature, which may be between 100 and 400 degrees Celsius. The sensor may further include a temperature sensor coupled to the substrate and configured to sense an operating temperature of the sensing element and provide a feedback signal representative of the operating temperature. The sensor may further include a heater having a heat output. The heater may be responsive to the feedback signal to adjust the heat output to drive the operating temperature to the desired operating temperature. A detector such as a smoke detector or carbon monoxide detector having such a solid state gas sensor is also provided. An associated method is also provided.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Inventors: Ming-Ren Lian, Jianwei Gong, Nen-Chin Liu, Claude Daoust, Quanfang Chen
  • Publication number: 20060177998
    Abstract: A method may include forming a gate electrode over a fin structure, depositing a first metal layer on a top surface of the gate electrode, performing a first silicide process to convert a portion of the gate electrode into a metal-silicide compound, depositing a second metal layer on a top surface of the metal-silicide compound, and performing a second silicide process to form a fully-silicided gate electrode.
    Type: Application
    Filed: April 20, 2006
    Publication date: August 10, 2006
    Inventors: Ming-Ren Lin, Witold Maszara, Haihong Wang, Bin Yu
  • Patent number: 7078278
    Abstract: A dual-metal CMOS arrangement and method of making the same provides a substrate and a plurality of NMOS devices and PMOS devices formed on the substrate. Each of the plurality of NMOS devices and PMOS devices have gate electrodes. Each NMOS gate electrode includes a first silicide region on the substrate and a first metal region on the first silicide region. The first silicide region of the NMOS gate electrode consists of a first silicide having a work function that is close to the conduction band of silicon. Each of the PMOS gate electrodes includes a second silicide region on the substrate and a second metal region on the second silicide region. The second silicide region of the PMOS gate electrode consists of a second silicide having a work function that is close to the valence band of silicon.
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: July 18, 2006
    Assignee: Advanced Micro Devices, Inc.
    Inventors: James Pan, Ming-Ren Lin
  • Patent number: 7064022
    Abstract: A method forms a semiconductor device from a device that includes a first source region, a first drain region, and a first fin structure that are separated from a second source region, a second drain region, and a second fin structure by an insulating layer. The method may include forming a dielectric layer over the device and removing portions of the dielectric layer to create covered portions and bare portions. The method may also include depositing a gate material over the covered portions and bare portions, doping the first fin structure, the first source region, and the first drain region with a first material, and doping the second fin structure, the second source region, and the second drain region with a second material. The method may further include removing a portion of the gate material over at least one covered portion to form the semiconductor device.
    Type: Grant
    Filed: December 8, 2003
    Date of Patent: June 20, 2006
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Wiley Eugene Hill, Ming-Ren Lin, Bin Yu