Patents by Inventor Keith Tan

Keith Tan 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).

  • Publication number: 20240106192
    Abstract: Disclosed herein are electronic devices that include arrays of dual function light transmit and receive pixels. The pixels of such arrays include a photodetector (PD) structure and a vertical-cavity, surface-emitting laser (VCSEL) diode, both formed in a common stack of epitaxial semiconductor layers. The pixels of the array may be configured by a controller or processor to function either as a light emitter by biasing the VCSEL diode, or as a light detector or receiver by a different bias applied to the PD structure, and this functionality may be altered in time. The array of dual function pixels may be positioned interior to an optical display of an electronic device, in some cases to provide depth sensing or autofocus. The array of pixels may be registered with a camera of an electronic device, such as to provide depth sensing or autofocus.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 28, 2024
    Inventors: Fei Tan, Keith Lyon, Tong Chen, Chin Han Lin, Xiaofeng Fan, Arnaud Laflaquiere
  • Publication number: 20240079440
    Abstract: A multispectral sensing device includes a first die, including silicon, which is patterned to define a first array of sensor elements, which output first electrical signals in response to optical radiation that is incident on the device in a band of wavelengths less than 1000 nm that is incident on the front side of the first die. A second die has its first side bonded to the back side of the first die and includes a photosensitive material and is patterned to define a second array of sensor elements, which output second electrical signals in response to the optical radiation that is incident on the device in a second band of wavelengths greater than 1000 nm that passes through the first die and is incident on the first side of the second die. Readout circuitry reads the first electrical signals and the second electrical signals serially out of the device.
    Type: Application
    Filed: September 6, 2022
    Publication date: March 7, 2024
    Inventors: Oray O. Cellek, Fei Tan, Gershon Rosenblum, Hong Wei Lee, Cheng-Ying Tsai, Jae Y. Park, Christophe Verove, John L Orlowski, Siddharth Joshi, Xiangli Li, David Coulon, Xiaofeng Fan, Keith Lyon, Nicolas Hotellier, Arnaud Laflaquière
  • Publication number: 20240026036
    Abstract: The disclosure provides novel methods and dosage regimens for use in treating or preventing pain, wherein the binding molecule comprises an NGF antagonist domain and a TNF? antagonist domain, wherein the NGF antagonist domain is an anti-NGF antibody or an antigen-binding fragment thereof and wherein the TNF? antagonist domain comprises a soluble TNF? binding fragment of TNFR.
    Type: Application
    Filed: September 27, 2021
    Publication date: January 25, 2024
    Inventors: FRASER WELSH, THARANI CHESSELL, KEITH TAN, THOR OSTENFELD, RICHARD JENKINS
  • Publication number: 20230287092
    Abstract: The present invention relates to the prevention of neuronal axonal damage. More particularly, the present invention relates to the prevention neuronal axonal damage using binding members that selectively bind human amyloid beta 1-42 peptide (A?1-42), wherein the treatment of a patient with said binding member decreases the level of neurofilament light chain (NfL) in patients.
    Type: Application
    Filed: June 25, 2021
    Publication date: September 14, 2023
    Inventors: Keith Tan, Craig Shering, John R. Sims, Jeffrey L. Dage
  • Publication number: 20150141274
    Abstract: Disclosed herein are methods, compositions, and kits for isolating actively translated mRNA from heterogeneous cell populations. Also disclosed herein are methods, compositions, and kits for identifying cell types that respond to stimuli in heterogeneous cell populations.
    Type: Application
    Filed: May 9, 2013
    Publication date: May 21, 2015
    Inventors: Jeffrey M. Friedman, Zachary A. Knight, Keith Tan, Kivan Birsoy
  • Patent number: 7528007
    Abstract: A method for assembling one or more semiconductor devices with an interposer includes positioning the one or more semiconductor devices within a receptacle that extends through the interposer, on a retention element that extends over at least a portion of the receptacle. Material may be introduced between at least a portion of an outer periphery of the one or more semiconductor devices and an inner periphery of the interposer to facilitate securing of the one or more semiconductor devices in place relative to the interposer. The retention element may be removed from the semiconductor devices. Once the one or more semiconductor devices are in place, they may be electrically connected to the interposer.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: May 5, 2009
    Assignee: Micron Technology, Inc.
    Inventors: Setho Sing Fee, Lim Thiam Chye, Steven W. Heppler, Leng Nam Yin, Keith Tan, Patrick Guay, Edmund Lua Koon Tian, Yap Kah Eng, Eric Tan Swee Seng
  • Patent number: 7274095
    Abstract: A semiconductor device package interposer including a receptacle extending substantially therethrough. Methods for assembling the interposer with one or more semiconductor devices are also disclosed. A film may be secured to a bottom surface of the interposer so as to at least partially cover a bottom end of the receptacle. One or more semiconductor devices are positioned within the receptacle, on the film. Each semiconductor device within the receptacle may then be electrically connected to the interposer. An encapsulant material, which is introduced into the receptacle, extends at least between portions of the outer periphery of each semiconductor device within the receptacle and a peripheral edge of the receptacle. Upon curing, setting, or hardening, the encapsulant material retains each semiconductor device within the receptacle and maintains a lateral position of each semiconductor device with respect to the interposer. Semiconductor device packages and multi-chip modules are also disclosed.
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: September 25, 2007
    Assignee: Micron Technology, Inc.
    Inventors: Setho Sing Fee, Lim Thiam Chye, Steven W. Heppler, Leng Nam Yin, Keith Tan, Patrick Guay, Edmund Lua Koon Tian, Yap Kah Eng, Eric Tan Swee Seng
  • Publication number: 20060194373
    Abstract: A method for assembling one or more semiconductor devices with an interposer includes positioning the one or more semiconductor devices within a receptacle that extends through the interposer, on a retention element that extends over at least a portion of the receptacle. Material may be introduced between at least a portion of an outer periphery of the one or more semiconductor devices and an inner periphery of the interposer to facilitation securing of the one or more semiconductor devices in place relative to the interposer. The retention element may be removed from the semiconductor devices. Once the one or more semiconductor devices are in place, they may be electrically connected to the interposer.
    Type: Application
    Filed: April 25, 2006
    Publication date: August 31, 2006
    Inventors: Setho Fee, Lim Chye, Steven Heppler, Leng Yin, Keith Tan, Patrick Guay, Edmund Tian, Yap Eng, Eric Seng
  • Publication number: 20040217459
    Abstract: A semiconductor device package interposer including a receptacle extending substantially therethrough. Methods for assembling the interposer with one or more semiconductor devices are also disclosed. A film may be secured to a bottom surface of the interposer so as to at least partially cover a bottom end of the receptacle. One or more semiconductor devices are positioned within the receptacle, on the film. Each semiconductor device within the receptacle may then be electrically connected to the interposer. An encapsulant material, which is introduced into the receptacle, extends at least between portions of the outer periphery of each semiconductor device within the receptacle and a peripheral edge of the receptacle. Upon curing, setting, or hardening, the encapsulant material retains each semiconductor device within the receptacle and maintains a lateral position of each semiconductor device with respect to the interposer. Semiconductor device packages and multi-chip modules are also disclosed.
    Type: Application
    Filed: June 8, 2004
    Publication date: November 4, 2004
    Inventors: Setho Sing Fee, Lim Thiam Chye, Steven W. Heppler, Leng Nam Yin, Keith Tan, Patrick Guay, Edmund Lua Koon Tian, Yap Kah Eng, Eric Tan Swee Seng
  • Patent number: 6746894
    Abstract: A semiconductor device package interposer including a receptacle extending substantially therethrough. Methods for assembling the interposer with one or more semiconductor devices are also disclosed. A film may be secured to a bottom surface of the interposer so as to at least partially cover a bottom end of the receptacle. One or more semiconductor devices are positioned within the receptacle, on the film. Each semiconductor device within the receptacle may then be electrically connected to the interposer. An encapsulant material, which is introduced into the receptacle, extends at least between portions of the outer periphery of each semiconductor device within the receptacle and a peripheral edge of the receptacle. Upon curing, setting, or hardening, the encapsulant material retains each semiconductor device within the receptacle and maintains a lateral position of each semiconductor device with respect to the interposer. Semiconductor device packages and multi-chip modules are also disclosed.
    Type: Grant
    Filed: April 19, 2001
    Date of Patent: June 8, 2004
    Assignee: Micron Technology, Inc.
    Inventors: Setho Sing Fee, Lim Thiam Chye, Steven W. Heppler, Leng Nam Yin, Keith Tan, Patrick Guay, Edmund Lua Koon Tian, Yap Kah Eng, Eric Tan Swee Seng
  • Publication number: 20020142513
    Abstract: A semiconductor device package interposer including a receptacle extending substantially therethrough. Methods for assembling the interposer with one or more semiconductor devices are also disclosed. A film may be secured to a bottom surface of the interposer so as to at least partially cover a bottom end of the receptacle. One or more semiconductor devices are positioned within the receptacle, on the film. Each semiconductor device within the receptacle may then be electrically connected to the interposer. An encapsulant material, which is introduced into the receptacle, extends at least between portions of the outer periphery of each semiconductor device within the receptacle and a peripheral edge of the receptacle. Upon curing, setting, or hardening, the encapsulant material retains each semiconductor device within the receptacle and maintains a lateral position of each semiconductor device with respect to the interposer. Semiconductor device packages and multi-chip modules are also disclosed.
    Type: Application
    Filed: April 19, 2001
    Publication date: October 3, 2002
    Inventors: Setho Sing Fee, Lim Thiam Chye, Steven W. Heppler, Leng Nam Yin, Keith Tan, Patrick Guay, Edmund Lua Koon Tian, Yap Kah Eng, Eric Tan Swee Seng
  • Patent number: D516542
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: March 7, 2006
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Keith Tan Chee Kang, Terence Loh Tze Kok
  • Patent number: D524269
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: July 4, 2006
    Assignee: Koninkijke Philips Electronics, N.V.
    Inventors: Keith Tan Chee Kang, Terence Loh Tze Kok
  • Patent number: D531130
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: October 31, 2006
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventor: Chee Kang Keith Tan
  • Patent number: D534523
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: January 2, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Keith Tan Chee Kang, Terence Loh Tze Kok
  • Patent number: D534524
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: January 2, 2007
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventors: Keith Tan Chee Kang, Terence Loh Tze Kok
  • Patent number: D536330
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: February 6, 2007
    Assignee: Koninklijke Philips N.V.
    Inventor: Chee Kang Keith Tan
  • Patent number: D549185
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: August 21, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Chee Kang Keith Tan
  • Patent number: D549666
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: August 28, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Chee Kang Keith Tan, Erene Teo
  • Patent number: D484474
    Type: Grant
    Filed: April 28, 2003
    Date of Patent: December 30, 2003
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Pernilla Maria Cecilia Johansson, Keith Tan Chee Kang