Patents by Inventor Kai Ng

Kai Ng 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: 20240136485
    Abstract: Embodiments of the present disclosure generally relate to LED pixels and methods of fabricating LED pixels. A device includes a backplane, at least three LEDs disposed on the backplane, subpixel isolation (SI) structures disposed defining wells of at least three subpixels, a reflection material is disposed on sidewalls and a top surface of the SI structures, at least three of the subpixels have a color conversion material disposed in the wells, an encapsulation layer disposed over the subpixel isolation structures and the subpixels, a light filter layer disposed over the encapsulation layer and micro-lenses disposed over the light filter layer and over each of the wells of the subpixels.
    Type: Application
    Filed: October 19, 2023
    Publication date: April 25, 2024
    Inventors: Zhiyong LI, Sivapackia GANAPATHIAPPAN, Mingwei ZHU, Nag B. PATIBANDLA, Hou T. NG, Lisong XU, Ding KAI, Kulandaivelu SIVANANDAN
  • Publication number: 20240061004
    Abstract: An automated biologic sample extracting system from a set of biological samples with a small footprint with minimal movement of the set of consumables, thereby reducing potential contamination during the extraction process. The extracting system comprising a set of reaction tubes, a storage unit to store a set of consumables; a sample preparation unit; a sample extraction unit; a waste unit; a plurality of robots to move tubes, samples, and boxes, and a programmable control system programmed to process samples in a serial pattern in which a series of samples follow one another to be processed in a time sequence and in succession so that it keeps a fixed processing turnaround time of each sample no matter when a sample would start the process.
    Type: Application
    Filed: December 16, 2022
    Publication date: February 22, 2024
    Inventors: Yuanji CHEN, Zonghua LIU, Kai On NG
  • Publication number: 20230219095
    Abstract: The present random access PCR reactor for biological analysis, comprises of a number of PCR reactors held on a platform, and one optical system to be shared by all of the PCR reactors on the platform. The optical system is held on a traverse mechanism to move it over any one of the PCR reactors that are ready to be imaged. Other PCR reactors on the platform can be accesses and replaced. The optical system has a lightpipe and a lightguide that distributes a uniform light over all the samples held on the reactor. The lightguide of the present optical system has a set of light reflecting structures that are strategically located to uniformly reflect an incoming light towards all the samples held in the PCR reactor that is being tested.
    Type: Application
    Filed: May 19, 2020
    Publication date: July 13, 2023
    Applicant: MOLARRAY RESEARCH INC.
    Inventors: Hsin-Chin LEE, Kai On NG, Frank Wei ZHOU, Yuan Min WU
  • Publication number: 20230073882
    Abstract: An automated biologic sample extracting system from a set of biological samples with a small footprint with minimal movement of the set of consumables, thereby reducing potential contamination during the extraction process. The extracting system comprising a set of reaction tubes, a storage unit to store a set of consumables; a sample preparation unit; a sample extraction unit; a waste unit; a plurality of robots to move tubes, samples, and boxes, and a programmable control system programmed to process samples in a serial pattern in which a series of samples follow one another to be processed in a time sequence and in succession so that it keeps a fixed processing turnaround time of each sample no matter when a sample would start the process.
    Type: Application
    Filed: February 27, 2020
    Publication date: March 9, 2023
    Inventors: Yuanji CHEN, Zonghua LIU, Kai On NG
  • Patent number: 11362275
    Abstract: Exemplary methods of forming a memory structure may include forming a layer of a transition-metal-and-oxygen-containing material overlying a substrate. The substrate may include a first electrode material. The methods may include annealing the transition-metal-and-oxygen-containing material at a temperature greater than or about 500° C. The annealing may occur for a time period less than or about one second. The methods may also include, subsequent the annealing, forming a layer of a second electrode material over the transition-metal-and-oxygen-containing material.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: June 14, 2022
    Assignee: Applied Materials, Inc.
    Inventors: Nicolas Louis Gabriel Breil, Siddarth Krishnan, Shashank Sharma, Ria Someshwar, Kai Ng, Deepak Kamalanathan
  • Publication number: 20200357993
    Abstract: Exemplary methods of forming a memory structure may include forming a layer of a transition-metal-and-oxygen-containing material overlying a substrate. The substrate may include a first electrode material. The methods may include annealing the transition-metal-and-oxygen-containing material at a temperature greater than or about 500° C. The annealing may occur for a time period less than or about one second. The methods may also include, subsequent the annealing, forming a layer of a second electrode material over the transition-metal-and-oxygen-containing material.
    Type: Application
    Filed: April 22, 2020
    Publication date: November 12, 2020
    Applicant: Applied Materials, Inc.
    Inventors: Nicolas Louis Gabriel Breil, Siddarth Krishnan, Shashank Sharma, Ria Someshwar, Kai Ng, Deepak Kamalanathan
  • Publication number: 20190116680
    Abstract: A stabilising block for holding an electronic tablet in place on a surface. The stabilising block comprises a fixing layer for fixing the block to the surface, a first stabilising part, and a second stabilising part. The first stabilising part provides a tablet engaging surface and said second stabilising part projects above said first stabilising part forming a tablet stop.
    Type: Application
    Filed: October 11, 2018
    Publication date: April 18, 2019
    Inventor: Kai NG
  • Patent number: 10138346
    Abstract: A polysaccharide based aerogel comprising a network of polysaccharide fibers with pores therebetween, wherein the sizes of the pores are in the micrometer range.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: November 27, 2018
    Assignee: National University of Singapore
    Inventors: Hai Minh Duong, Beng Chye Vincent Tan, Truong Son Nguyen, Shao Kai Ng
  • Publication number: 20160068650
    Abstract: A polysaccharide based aerogel comprising a network of polysaccharide fibers with pores therebetween, wherein the sizes of the pores are in the micrometer range.
    Type: Application
    Filed: May 2, 2014
    Publication date: March 10, 2016
    Inventors: Hai Minh Duong, Beng Chye Vincent Tan, Truong Son Nguyen, Shao Kai NG
  • Publication number: 20150311067
    Abstract: Embodiments of the present disclosure relate to methods for processing a substrate. In one embodiment, the method includes forming a dielectric layer over a substrate, wherein the dielectric layer has a dielectric value of about 3.9 or greater, heating the substrate to a first temperature of about 600 degrees Celsius or less by a heater of a substrate support disposed within a process chamber, and incorporating nitrogen into the dielectric layer in the process chamber by annealing the dielectric layer at a second temperature between about 650 and about 1450 degrees Celsius in an ambient nitrogen environment, wherein the annealing is performed on the order of millisecond scale.
    Type: Application
    Filed: April 24, 2014
    Publication date: October 29, 2015
    Inventors: Shashank SHARMA, Jau-Jiun CHEN, Wolfgang R. ADERHOLD, Kai NG, Houda GRAOUI, Shankar MUTHUKRISHNAN, Abhilash J. MAYUR, Gia PHAM
  • Publication number: 20110086357
    Abstract: This invention relates to the discovery that both non-particle and particle associated nucleic acids are present in blood plasma and serum and can be used to evaluate disease conditions.
    Type: Application
    Filed: November 8, 2010
    Publication date: April 14, 2011
    Inventors: Yuk Ming Dennis Lo, Kai On Ng, Bo Yin Tsui, Wai Kwun Rossa Chiu, Yuen Shan Lisa Chan, Timothy Hudson Rainer, Yuk Lan Lam
  • Patent number: 7829285
    Abstract: Methods and kits are provided for diagnosing, monitoring, or predicting the conditions of pre-eclampsia, fetal chromosomal aneuploidy, and pre-term labor in a pregnant woman, as well as for detecting pregnancy in a woman, by quantitatively measuring in the maternal blood the amount of one or more mRNA species encoding human chorionic gonadotropin ? subunit (hCG-?), human placental lactogen (hPL), human corticotropin releasing hormone (hCRH), KiSS-1 metastasis-suppressor (KISS1), tissue factor pathway inhibitor 2 (TPFI2), placenta-specific 1 (PLAC1), or glyceraldehyde-3-phosphate dehydrogenase (GAPDH), and comparing the amount of the mRNA species with a standard control.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: November 9, 2010
    Assignee: The Chinese University of Hong Kong
    Inventors: Yuk-Ming Dennis Lo, Kai On Ng, Bo Yin Tsui, Wai Kwun Rossa Chiu
  • Patent number: 7634782
    Abstract: A front panel that can be removed from and installed onto a computer hardware chassis. A computer system housing includes a chassis and a removable front panel that is removably connectable to the chassis. The chassis includes a first locking mechanism, a first structure for engaging and releasing the first locking mechanism, a second locking mechanism and a second structure for engaging and releasing the second locking mechanism. The front panel includes a first mating portion for receipt at the first locking mechanism, wherein the first mating portion is removably engaged with the first locking mechanism, and a second mating portion for receipt at the second locking mechanism, wherein the second mating portion is removably engaged with the second locking mechanism.
    Type: Grant
    Filed: January 20, 2005
    Date of Patent: December 15, 2009
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Kai Ng, Guillermo Andres
  • Publication number: 20090162842
    Abstract: Methods and kits are provided for diagnosing, monitoring, or predicting the conditions of pre-eclampsia, fetal chromosomal aneuploidy, and pre-term labor in a pregnant woman, as well as for detecting pregnancy in a woman, by quantitatively measuring in the maternal blood the amount of one or more mRNA species encoding human chorionic gonadotropin ? subunit (hCG-?), human placental lactogen (hPL), human corticotropin releasing hormone (hCRH), KiSS-1 metastasis-suppressor (KISS1), tissue factor pathway inhibitor 2 (TPFI2), placenta-specific 1 (PLAC1), or glyceraldehyde-3-phosphate dehydrogenase (GAPDH), and comparing the amount of the mRNA species with a standard control.
    Type: Application
    Filed: May 24, 2007
    Publication date: June 25, 2009
    Applicant: The Chinese University of Hong Kong
    Inventors: Yuk-Ming Dennis Lo, Kai On Ng, Bo Yin Tsui, Wai Kwun Chiu
  • Publication number: 20080153090
    Abstract: Methods and kits are provided for diagnosing, monitoring, or predicting the conditions of pre-eclaimpsia, fetal chromosomal aneuploidy, and pre-term labor in a pregnant woman, as well as for detecting pregnancy in a woman, by quantitatively measuring in the maternal blood the amount of one or more mRNA species encoding human chorionic gonadotropin ? subunit (hCG-?), human placental lactogen (hPL), human corticotropin releasing hormone (hCRH), KiSS-1 metastasis-suppressor (KISS1), tissue factor pathway inhibitor 2 (TPFI2), placenta-specific 1 (PLAC1), or glyceraldehyde-3-phosphate dehydrogenase (GAPDH), and comparing the amount of the mRNA species with a standard control.
    Type: Application
    Filed: May 24, 2007
    Publication date: June 26, 2008
    Applicant: The Chinese University of Hong Kong
    Inventors: Yuk-Ming Dennis Lo, Kai On Ng, Bo Yin Tsui, Wai Kwun Rossa Chiu
  • Patent number: 7235359
    Abstract: Methods and kits are provided for diagnosing, monitoring, or predicting the conditions of pre-eclaimpsia, fetal chromosomal aneuploidy, and pre-term labor in a pregnant woman, as well as for detecting pregnancy in a woman, by quantitatively measuring in the maternal blood the amount of one or more mRNA species encoding human chorionic gonadotropin ? subunit (hCG-?), human placental lactogen (hPL), human corticotropin releasing hormone (hCRH), KiSS-1 metastasis-suppressor (KISS1), tissue factor pathway inhibitor 2 (TPFI2), placenta-specific 1 (PLAC1), or glyceraldehyde-3-phosphate dehydrogenase (GAPDH), and comparing the amount of the mRNA species with a standard control.
    Type: Grant
    Filed: January 16, 2004
    Date of Patent: June 26, 2007
    Assignee: The Chinese University of Hong Kong
    Inventors: Yuk-Ming Dennis Lo, Kai On Ng, Bo Yin Tsui, Wai Kwun Rossa Chiu
  • Publication number: 20060181411
    Abstract: A system monitors parameters (e.g., speed, position, threshold boundaries) of mobile items attached to beacons and produces signals indicating these parameters. The system also monitors non-mobile parameters (e.g., battery life, door locks, windows) in the items. Different technologies (e.g., wireless) are provided for communicating between the beacons and a beacon controller interface. Different technologies are provided for locating and indicating item positions. The beacons and the interface provide for new beacons to be added to the system with different characteristics than the existing beacons for monitoring the operation of new beacons without affecting the operation of existing beacons. The system includes resellers, retailers, users and subscribers in a flexible relationship to enhance the ease in the system operation. Beacons can perform more than one function (e.g. tracking, threshold monitoring) simultaneously. Scenarios for the beacons can be created and monitored.
    Type: Application
    Filed: January 31, 2005
    Publication date: August 17, 2006
    Inventors: Raymond Fast, Robert Goehring, Kai Ng
  • Publication number: 20060161937
    Abstract: A front panel that can be removed from and installed onto a computer hardware chassis. A computer system housing includes a chassis and a removable front panel that is removably connectable to the chassis. The chassis includes a first locking mechanism, a first structure for engaging and releasing the first locking mechanism, a second locking mechanism and a second structure for engaging and releasing the second locking mechanism. The front panel includes a first mating portion for receipt at the first locking mechanism, wherein the first mating portion is removably engaged with the first locking mechanism, and a second mating portion for receipt at the second locking mechanism, wherein the second mating portion is removably engaged with the second locking mechanism.
    Type: Application
    Filed: January 20, 2005
    Publication date: July 20, 2006
    Inventors: Kai Ng, Guillermo Andres
  • Publication number: 20060087792
    Abstract: An apparatus and method for flexibly mounting variously sized devices in a computer chassis. A front panel includes a first portion that is reserved for a plurality of contiguous openings supporting a plurality of vertically stacked 3½ inch bays. At least one opening is protected by a corresponding knock-out plate. The front panel also includes a second portion that is adjacent to the first portion. The second portion is reserved for a plurality of module acceptors. At least one module acceptor is located adjacent to a corresponding opening and adapted to receive a corresponding module. Additionally, at least one module acceptor includes a first attaching mechanism capable of mating with a second attaching mechanism located on the corresponding module for attaching the corresponding module to the computer chassis. Further, at least one pair of adjacent opening and module acceptor in combination is adapted to receive a front connector panel bracket.
    Type: Application
    Filed: October 26, 2004
    Publication date: April 27, 2006
    Inventors: Kai Ng, Guillermo Andres, John Norman
  • Publication number: 20060087806
    Abstract: A device connector module receptacle. The device connector module receptacle includes a plurality of slots for receiving a plurality of device connector modules. A device connector module includes a device connection mechanism including a first port for coupling to an external device and a second port for coupling to a computer system. A device connector module also includes a housing encasing the device connection mechanism such that the first port and the second port are accessible and wherein the housing is for coupling the device connector module to the device connector module receptacle. The device connector module receptacle is configured for coupling to a chassis of the computer system.
    Type: Application
    Filed: October 26, 2004
    Publication date: April 27, 2006
    Inventors: Kai Ng, John Norman, Guillermo Andres, Thomas Neal