Patents by Inventor Kit Lau

Kit Lau 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: 20160289766
    Abstract: The present invention is based on the discovery of a unique 14-gene molecular prognostic signature that is useful for predicting breast cancer metastasis. In particular, the present invention relates to methods and reagents for detecting and profiling the expression levels of these genes, and methods of using the expression level information in predicting risk of breast cancer metastasis.
    Type: Application
    Filed: February 3, 2016
    Publication date: October 6, 2016
    Inventors: Kit LAU, Alice WANG
  • Publication number: 20160294759
    Abstract: A computer-implemented system and method for reformatting and delivering emails as conversations. The computer-implemented method includes: synchronizing with an email service and receiving an email message via a data network; parsing content of the received email message to identify and suppress email content not related to conversational content and retaining the conversational content; reformatting the received email message to include the conversational content in a chat style format as an expressive conversation; making the expressive conversation available to a client email application; and presenting the expressive conversation to a user via the client email application.
    Type: Application
    Filed: March 22, 2016
    Publication date: October 6, 2016
    Inventors: He HUANG, Chun Kit LAU
  • Patent number: 9307133
    Abstract: An imaging system for increasing image resolution is provided. In one embodiment, the system comprises a camera lens, beam splitters, color image sensors, multiple-DOF (degree of freedom) actuators, and a computational unit. One beam splitter receives light from the camera lens, and each color image sensor receives a split light beam from one of the beam splitters. The color image sensors are configured to individually sense a scene with different focus to yield captured images. Each actuator connects to an individual color image sensor for translating and rotating the individual color image sensor. The computational unit is configured to: compute a geometric transformation among the captured images so as to configure the actuators to align the color image sensors by performing translation and rotation on the color image sensors; and to perform luminance unification on the captured images to output a resultant image.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: April 5, 2016
    Assignee: PHO Imaging Limited
    Inventors: Tak Kit Lau, Kai Wun Lin
  • Publication number: 20150291987
    Abstract: Recombinant microorganisms comprising at least one exogenous nucleic acid sequence and capable of producing adipate semialdehyde are provided. Adipate semialdehyde may be produced in a synthesis pathway utilizing a single thiolase reaction. Adipate semialdehyde may also be produced from intermediates consisting of alpha, omega difunctional aliphatic organic molecules. Methods of using recombinant microorganisms to produce 6-aminocaproic acid, adipic acid, hexamethylenediamine and 1.6-hexanediol are also provided.
    Type: Application
    Filed: September 20, 2013
    Publication date: October 15, 2015
    Inventor: Man Kit Lau
  • Publication number: 20150225329
    Abstract: Processes process for producing adipate or adipic acid using biological pathways and chemical catalyzes are disclosed. Homocitric acid may be a substrate in reaction pathways leading to adipic acid or a salt thereof.
    Type: Application
    Filed: September 11, 2013
    Publication date: August 13, 2015
    Inventors: James R. Millis, Man Kit Lau
  • Publication number: 20150203879
    Abstract: A chemical having the formula (S) 2-amino-6-hydroxypimelate. (S)-2-amino-6-hydroxypimelate can be made using a method comprising culturing a cell comprising an exogenous nucleic acid sequence encoding an enzyme that catalyzes the substrate to product conversion of (S)-2-amino-6-oxopimelate to (S)-2-amino-6-hydroxypimelate and separating the (S)-2-amino-6-hydroxypimelate. The cell may be a recombinant microorganism for producing aminocaproic acid or hexamethylenediamine from (S)-2-amino-6-hydroxypimelate comprising at least one exogenous nucleic acid sequence that expresses at least one polypeptide with substrate preference for homolysine, and amino acid decarboxylase with substrate preference for alpha-aminopimelate.
    Type: Application
    Filed: August 21, 2013
    Publication date: July 23, 2015
    Inventor: Man Kit Lau
  • Patent number: 8911547
    Abstract: Novel decorative products including interior home decorative products, garden ornaments, building decorative products and the like are disclosed in which the novel decorative products are characterized in having rigid shells of compacted fiber reinforced magnesium oxychloride composite, seam lines of below two millimeters and cores of which densities can be adjusted according to the preferred weight of the products during the product design stage. The aforesaid compacted fiber reinforced magnesium oxychloride composite is characterized in having compacted structures of F-5 MOC phase magnesium oxychloride. A method for producing the novel decorative products is also provided.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: December 16, 2014
    Assignee: CompoClay Holdings Limited
    Inventors: Ching Wah Man, Lai Kit Lau, King Lung Lee
  • Patent number: 8809583
    Abstract: A method for producing cis,trans- and trans,trans-isomers of muconate by providing cis,cis -muconate produced from a renewable carbon source through biocatalytic conversion; isomerizing cis,cis-muconate to cis,trans-muconate under reaction conditions in which substantially all of the cis,cis-muconate is isomerized to cis,trans -muconate; separating the cis,trans-muconate; and crystallizing the cis,trans-muconate. The cis,trans-isomer can be further isomerized to the trans,trans-isomer. In one example, the method includes culturing recombinant cells that express 3-dehydroshikimate dehydratase, protocatechuate decarboxylase and catechol 1,2-dioxygenase in a medium comprising the renewable carbon source and under conditions in which the renewable carbon source is converted to 3-dehydroshikimate by enzymes in the common pathway of aromatic amino acid biosynthesis of the cell, and the 3-dehydroshikimate is biocatalytically converted to cis,cis-muconate.
    Type: Grant
    Filed: January 10, 2011
    Date of Patent: August 19, 2014
    Assignee: Amyris, Inc.
    Inventors: Vu Bui, Man Kit Lau, Doug MacRae, Dirk Schweitzer
  • Publication number: 20140179548
    Abstract: The present invention is based on the discovery of a unique 14-gene molecular prognostic signature that is useful for predicting breast cancer metastasis. In particular, the present invention relates to methods and reagents for detecting and profiling the expression levels of these genes, and methods of using the expression level information in predicting risk of breast cancer metastasis.
    Type: Application
    Filed: November 19, 2013
    Publication date: June 26, 2014
    Applicant: CELERA CORPORATION
    Inventors: Kit LAU, Alice WANG
  • Patent number: 8614058
    Abstract: The present invention is based on the discovery of a unique 14-gene molecular prognostic signature that is useful for predicting breast cancer metastasis. In particular, the present invention relates to methods and reagents for detecting and profiling the expression levels of these genes, and methods of using the expression level information in predicting risk of breast cancer metastasis.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: December 24, 2013
    Assignee: Celera Corporation
    Inventors: Kit Lau, Alice Wang
  • Publication number: 20130288320
    Abstract: A method of increasing the production a difunctional alkane in a microorganism that produces a difunctional alkane from alpha-keto acid by increasing the production of homocitrate in the cell relative to a wild-type or parent cell. The production of homocitrate may be obtained by engineering pathways that increase the production of alpha-ketoacid, such as alpha-ketoglutarate.
    Type: Application
    Filed: April 23, 2013
    Publication date: October 31, 2013
    Applicant: BioAmber Inc.
    Inventor: Man Kit Lau
  • Publication number: 20130030215
    Abstract: A method for producing cis,trans- and trans,trans-isomers of muconate by providing cis,cis-muconate produced from a renewable carbon source through biocatalytic conversion; isomerizing cis,cis-muconate to cis,trans-muconate under reaction conditions in which substantially all of the cis,cis-muconate is isomerized to cis,trans-muconate; separating the cis,trans-muconate; and crystallizing the cis,trans-muconate. The cis,trans-isomer can be further isomerized to the trans,trans-isomer. In one example, the method includes culturing recombinant cells that express 3-dehydroshikimate dehydratase, protocatechuate decarboxylase and catechol 1,2-dioxygenase in a medium comprising the renewable carbon source and under conditions in which the renewable carbon source is converted to 3-dehydroshikimate by enzymes in the common pathway of aromatic amino acid biosynthesis of the cell, and the 3-dehydroshikimate is biocatalytically converted to cis,cis-muconate.
    Type: Application
    Filed: January 10, 2011
    Publication date: January 31, 2013
    Applicant: Amyris, Inc.
    Inventors: Vu Bui, Man Kit Lau, Doug MacRae, Dirk Schweitzer
  • Publication number: 20120278169
    Abstract: In one embodiment, an advertisement is matched to subject matter in a portion of rich media content, such as a digital video, Flashâ„¢ animation, etc. For example, during the playing of rich media content, it may be determined by audio recognition techniques that the content's subject matter matches or correlates with an advertisement. Rendering preferences associated with the advertisement are then determined. The rendering preferences may be used to determine how the advertisement should be rendered (i.e., displayed in association with the content). The advertisement is then served to a device. The advertisement is served such that it can be rendered relative to a time that the portion of media is being displayed on the device.
    Type: Application
    Filed: February 29, 2012
    Publication date: November 1, 2012
    Applicant: Tremor Media, Inc
    Inventors: Wai Kit Lau, Steven Lee, Pete Martin
  • Publication number: 20120171429
    Abstract: Novel decorative products including interior home decorative products, garden ornaments, building decorative products and the like are disclosed in which the novel decorative products are characterized in having rigid shells of compacted fiber reinforced magnesium oxychloride composite, seam lines of below two millimeters and cores of which densities can be adjusted according to the preferred weight of the products during the product design stage. The aforesaid compacted fiber reinforced magnesium oxychloride composite is characterized in having compacted structures of F-5 MOC phase magnesium oxychloride. A method for producing the novel decorative products is also provided.
    Type: Application
    Filed: October 27, 2011
    Publication date: July 5, 2012
    Applicant: COMPOCLAY HOLDINGS LIMITED
    Inventors: Ching Wah MAN, Lai Kit LAU, King Lung LEE
  • Patent number: 8159304
    Abstract: A current-feedback amplifier with at least one feed-forward capacitor at the input stage of the current-feedback amplifier is provided. In one embodiment, the current-feedback amplifier and feed-forward capacitor(s) are arranged as follows. The input stage includes two translinear loops, where each translinear loop includes a translinear element that is connected to the non-inverting input of the current-feedback amplifier. One feed-forward capacitor is in parallel with each translinear element that is connected to the non-inverting input of the current-feedback amplifier. In other embodiments, the feed forward capacitor(s) are arranged in a different manner.
    Type: Grant
    Filed: July 15, 2008
    Date of Patent: April 17, 2012
    Assignee: National Semiconductor Corporation
    Inventor: Kwok Kit Lau
  • Publication number: 20110073009
    Abstract: A moldable matrix comprises a mixture of magnesium chloride, magnesium oxide, sodium hexametaphosphate, and/or sodium pyrophosphate. The matrix can be used as an environmentally-friendly substitute to conventional construction material such as plastics and woods.
    Type: Application
    Filed: June 3, 2009
    Publication date: March 31, 2011
    Applicant: LEADING CORPORATE LIMITED
    Inventors: Ching Wah Man, Lai Kit Lau
  • Publication number: 20100323921
    Abstract: The present invention is based on the discovery of a unique 14-gene molecular prognostic signature that is useful for predicting breast cancer metastasis. In particular, the present invention relates to methods and reagents for detecting and profiling the expression levels of these genes, and methods of using the expression level information in predicting risk of breast cancer metastasis.
    Type: Application
    Filed: December 15, 2009
    Publication date: December 23, 2010
    Applicant: CELERA CORPORATION
    Inventors: Kit LAU, Alice WANG
  • Patent number: 7695915
    Abstract: The present invention is based on the discovery of a unique 14-gene molecular prognostic signature that is useful for predicting breast cancer metastasis. In particular, the present invention relates to methods and reagents for detecting and profiling the expression levels of these genes, and methods of using the expression level information in predicting risk of breast cancer metastasis.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: April 13, 2010
    Assignee: Celera Corporation
    Inventors: Kit Lau, Alice Wang
  • Patent number: 7495422
    Abstract: An area-efficient capacitor-free low-dropout regulator based on a current-feedback frequency compensation technique is disclosed. An implementation of a current feedback block with a single compensation capacitor is used to enable capacitance reduction. The resultant low-dropout regulator does not generally require an off-chip capacitor for stability and is particularly useful for system-on-chip applications.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: February 24, 2009
    Assignee: Hong Kong University of Science and Technology
    Inventors: Kwok Tai Philip Mok, Sai Kit Lau, Ka Nang Leung
  • Patent number: D738319
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: September 8, 2015
    Assignee: City University of Hong Kong
    Inventors: Tsz Kit Lau, Hoi Ling Wong, Sin Yu Yeung, Hoi Sing Siu, Sui Pung Cheung, Shu Hung Henry Chung