Patents by Inventor Lap Chan

Lap Chan 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: 11690810
    Abstract: The present invention resides in the discovery that combined use of kuraridin (or any one of its analogs) and epicatechin gallate (ECG) can provide heightened level of antimicrobial activity, especially for the suppression of bacteria of the Staphylococcus aureus and Staphylococcal species. Compositions, kits, and methods for the combination use are disclosed.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: July 4, 2023
    Assignee: The Chinese University of Hong Kong
    Inventors: Margaret Ip, Kwok Pui Fung, Ping Chung Leung, Clara Bik San Lau, Quan Bin Han, Chung Lap Chan, Chit Tsui, Quande Wang
  • Patent number: 10729871
    Abstract: A vapor delivery system having: a) a base unit configured to generate a supply of vapor; and b) a vapor control system configured to allow a user to selectively: a) cause vapor generated by the base unit to be discharged primarily to a surrounding space within which the base unit resides to thereby increase vapor density in the surrounding space; and b) cause vapor generated by the base unit to be discharged primarily to a vapor guide structure configured to: i) be placed operatively with respect to a user's face; and ii) guide discharging vapor generated by the base unit into at least one of the user's nose and mouth with the vapor guide structure placed operatively with respect to the user's face.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: August 4, 2020
    Assignee: Crane USA Inc.
    Inventors: Dirk Niedermann, Kin Wan Li, Poon Lap Chan, James G. Montagnino
  • Publication number: 20200155641
    Abstract: The present invention resides in the discovery that combined use of kuraridin (or any one of its analogs) and epicatechin gallate (ECG) can provide heightened level of antimicrobial activity, especially for the suppression of bacteria of the Staphylococcus aureus and Staphylococcal species. Compositions, kits, and methods for the combination use are disclosed.
    Type: Application
    Filed: November 14, 2019
    Publication date: May 21, 2020
    Inventors: MARGARET IP, Kwok Pui Fung, Ping Chung Leung, Clara Bik San Lau, Quan Bin Han, Chung Lap Chan, Chit TSUI, Quande Wang
  • Publication number: 20190274443
    Abstract: A ventilated adjustable firmness bed designed to allow a user to manually change the firmness of their bed. A ventilated adjustable firmness bed includes a multilayered mattress and a uniform mattress, wherein the multilayered mattress and uniform mattress each have a different firmness. A cover is designed to enclose both the multilayered mattress and the uniform mattress, with a fastener designed to secure the multilayered mattress and the uniform mattress within the cover. The multilayered mattress has a plurality of apertures designed to provide ventilation and has one or more layers, each of a different firmness and extending the full width and length of the multilayered mattress such that each layer is flush against one another. The uniform mattress has a plurality of slots along an upper surface. In this way, a user is able to manually adjust the firmness of the bed through vertical alignment of the mattresses.
    Type: Application
    Filed: August 27, 2018
    Publication date: September 12, 2019
    Inventor: Kin Lap Chan
  • Patent number: 10256976
    Abstract: An information interaction method, includes: obtaining, by an encryption accessory, one or more user features, the encryption accessory including a hardware logic circuit; performing, by the hardware logic circuit, a logical operation on the one or more user features to generate a hardware function; and using the hardware function for an access authentication by a social networking service (SNS) server.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: April 9, 2019
    Assignee: I-Patrol Technology Limited
    Inventors: Yi Wang, Ching Lap Chan
  • Publication number: 20180078729
    Abstract: A vapor delivery system having: a) a base unit configured to generate a supply of vapor; and b) a vapor control system configured to allow a user to selectively: a) cause vapor generated by the base unit to be discharged primarily to a surrounding space within which the base unit resides to thereby increase vapor density in the surrounding space; and b) cause vapor generated by the base unit to be discharged primarily to a vapor guide structure configured to: i) be placed operatively with respect to a user's face; and ii) guide discharging vapor generated by the base unit into at least one of the user's nose and mouth with the vapor guide structure placed operatively with respect to the user's face.
    Type: Application
    Filed: September 21, 2016
    Publication date: March 22, 2018
    Inventors: Dirk Niedermann, Kin Wan Li, Poon Lap Chan, James G. Montagnino
  • Patent number: 9262732
    Abstract: A system and method of tracking action items in an enterprise data processing environment. The method includes receiving, by a client from a server, an action item that includes a location. The method further includes performing a check-in, by the client, at the location related to the action item. The method further includes performing a check-out, by the client, related to the action item. The method further includes changing, by the client, the status of the action item. In this manner, a database of action items and statuses may be developed for more effective business collaboration and business management.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: February 16, 2016
    Assignee: SAP SE
    Inventors: Bin Duan, Lap Chan
  • Publication number: 20150235061
    Abstract: An apparatus for reading a tag, includes: a reading module for reading first tag information from the tag; a digital logic control module coupled to the reading module, the digital logic control module including a preset digital logic circuit for performing a logical operation on the first tag information to obtain second tag information, the second tag information including real information of the tag; and an output module coupled to the digital logic control module for outputting the second tag information.
    Type: Application
    Filed: May 6, 2015
    Publication date: August 20, 2015
    Inventors: Yi WANG, Ching Lap Chan
  • Publication number: 20150236855
    Abstract: An information interaction method, includes: obtaining, by an encryption accessory, one or more user features, the encryption accessory including a hardware logic circuit; performing, by the hardware logic circuit, a logical operation on the one or more user features to generate a hardware function; and using the hardware function for an access authentication by a social networking service (SNS) server.
    Type: Application
    Filed: May 6, 2015
    Publication date: August 20, 2015
    Inventors: Yi Wang, Ching Lap Chan
  • Patent number: 9015629
    Abstract: Example systems and methods of managing content are described. In one implementation, a method accesses a first set of data, a second set of data, and menu data. The menu data is associated with multiple menu actions relevant to the first set of data and the second set of data. The method generates display data that allows a display device to present the first set of data, the second set of data, and the menu to a user such that the menu is positioned between the first set of data and the second set of data. The method receives a user selection of a menu action and, based on the user selection, generates a graphical object that allows the user to indicate whether to apply the selected menu action to the first set of data or the second set of data.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: April 21, 2015
    Assignee: SAP SE
    Inventor: Lap Chan
  • Publication number: 20140188552
    Abstract: The disclosure generally describes computer-implemented methods, software, and systems for assessing a customer's mood by analyzing social network data. One computer-implemented method includes identifying a customer to monitor for mood, identifying at least one set of social network account information for the identified customer, accessing content items from at least one social network associated with the at least one set of social networking account information for the customer, determining a mood score for the identified customer based on the content items, and recording the determined mood score in a database.
    Type: Application
    Filed: January 2, 2013
    Publication date: July 3, 2014
    Inventors: Lap Chan, Bin Duan
  • Publication number: 20140123068
    Abstract: Example systems and methods of managing content are described. In one implementation, a method accesses a first set of data, if second set of data, and menu data. The menu data is associated with multiple menu actions relevant to the first set of data and the second set of data. The method generates display data that allows a display device to present the first set of data, the second set of data, and the menu to a user such that the menu is positioned between the first set of data and the second set of data. The method receives a user selection of a menu action and, based on the user selection, generates a graphical object that allows the user to indicate whether to apply the selected menu action to the first set of data or the second set of data.
    Type: Application
    Filed: October 26, 2012
    Publication date: May 1, 2014
    Inventor: Lap Chan
  • Publication number: 20130317907
    Abstract: Disclosed is a process for marketing a product that is triggered by the user. When a user browses a product on a seller's web site, the user may be presented with a product tracking mechanism. The user may trigger product tracking, including specifying kinds of product notifications on the product and how those notifications are received.
    Type: Application
    Filed: May 24, 2012
    Publication date: November 28, 2013
    Applicant: SAP AG
    Inventors: Bin Duan, Lap Chan
  • Patent number: 8354321
    Abstract: A transistor which includes halo regions disposed in a substrate adjacent to opposing sides of the gate. The halo regions have upper and lower regions. The upper region is a crystalline region with excess vacancies and the lower region is an amorphous region. Source/drain diffusion regions are disposed in the halo regions. The source/drain diffusion regions overlap the upper and lower halo regions. This architecture offers the minimal extension resistance as well as minimum lateral diffusion for better CMOS device scaling.
    Type: Grant
    Filed: October 19, 2011
    Date of Patent: January 15, 2013
    Assignees: GLOBALFOUNDRIES Singapore Pte. Ltd., National University of Singapore
    Inventors: Benjamin Colombeau, Sai Hooi Yeong, Francis Benistant, Bangun Indajang, Lap Chan
  • Publication number: 20120331036
    Abstract: A system and method of tracking action items in an enterprise data processing environment. The method includes receiving, by a client from a server, an action item that includes a location. The method further includes performing a check-in, by the client, at the location related to the action item. The method further includes performing a check-out, by the client, related to the action item. The method further includes changing, by the client, the status of the action item. In this manner, a database of action items and statuses may be developed for more effective business collaboration and business management.
    Type: Application
    Filed: June 22, 2011
    Publication date: December 27, 2012
    Applicant: SAP AG
    Inventors: Bin Duan, Lap Chan
  • Patent number: 8242872
    Abstract: Embodiments of the invention provide a transformer comprising: a first coil element having a transverse axis along a transverse direction, the first coil element having p turns where p is greater than or equal to 1; and a second coil element having a transverse axis generally parallel to the transverse axis of the first coil element, the second coil element having n turns, where n is greater than or equal to 5p; wherein the first and second coil elements are arranged to provide electromagnetic coupling between the coil elements along a portion of a length of the second coil element in both a transverse direction parallel to the transverse axes and a lateral direction, wherein the lateral direction is a direction normal to the transverse axes.
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: August 14, 2012
    Assignee: GLOBALFOUNDRIES Singapore Pte. Ltd.
    Inventors: Chee Chong Lim, Kok Wai Chew, Kiat Seng Yeo, Suh Fei Lim, Manh Anh Do, Lap Chan
  • Patent number: D835763
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: December 11, 2018
    Assignee: Crane USA Inc.
    Inventors: Dirk Niedermann, Kin Wan Li, Poon Lap Chan, James G. Montagnino
  • Patent number: D970351
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: November 22, 2022
    Assignee: SPACEWHITE PTY LTD
    Inventor: Kin Lap Chan
  • Patent number: D970352
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: November 22, 2022
    Assignee: SPACEWHITE PTY LTD
    Inventor: Kin Lap Chan
  • Patent number: D975448
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: January 17, 2023
    Assignee: SPACEWHITE PTY LTD
    Inventor: Kin Lap Chan