Patents by Inventor Ivan Lee

Ivan Lee 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: 20180032207
    Abstract: A processing method for implementing high resolution output of a capacitive touch pad on a low-end single-chip microcomputer. The low-end single-chip microcomputer device comprises a master control single-chip microcomputer unit (MCU), a self-checking capacitance sensing module and a capacitive touch pad. The master control single-chip microcomputer module controls the self-checking capacitance sensing module to obtain source data acquired by the self-checking capacitance sensing module from the capacitive touch pad, then the source data are subjected to touch position computing by the master control single-chip microcomputer to obtain an original coordinate data of a touch point, and then a coordinate position can be obtained through an optimizing computation processing.
    Type: Application
    Filed: October 10, 2017
    Publication date: February 1, 2018
    Inventor: Ivan Lee
  • Publication number: 20170356646
    Abstract: In a preferred embodiment, there is provided a water heater venting assembly for directing a combustion air and a flue gas between an outdoor atmosphere and a water heater, and which includes a generally hollow housing defining a combustion air aperture, a flue gas exhaust conduit disposed in the housing, and an adjustable inlet duct coupling assembly having a retention member for placement in the housing proximal to the aperture, a gasket for placement around an outer periphery of the aperture and a combustion air supply member. The retention member is for retaining the supply member in fluid sealing engagement with the gasket to effect fluid communication between the aperture and the supply member, and is sized to permit slidable movement of the supply member relative to the gasket.
    Type: Application
    Filed: June 2, 2017
    Publication date: December 14, 2017
    Inventors: Martin Kwan Yu LEUNG, Ivan Lee STIEHL
  • Patent number: 9791967
    Abstract: A processing method for implementing high resolution output of a capacitive touch pad on a low-end single-chip microcomputer. The low-end single-chip microcomputer device comprises a master control single-chip microcomputer unit (MCU), a self-checking capacitance sensing module and a capacitive touch pad. The master control single-chip microcomputer module controls the self-checking capacitance sensing module to obtain source data acquired by the self-checking capacitance sensing module from the capacitive touch pad, then the source data are subjected to touch position computing by the master control single-chip microcomputer to obtain an original coordinate data of a touch point, and then a coordinate position can be obtained through an optimizing computation processing.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: October 17, 2017
    Assignee: Gemstar Technology (China) Co., Ltd.
    Inventor: Ivan Lee
  • Publication number: 20170289087
    Abstract: Systems, methods and computer readable media for delivery of notifications to devices without appropriate applications installed are disclosed. In some implementations, the systems, methods and computer readable media can deliver a notification message and process a response via an alternate mode when an appropriate application is not installed.
    Type: Application
    Filed: November 14, 2013
    Publication date: October 5, 2017
    Applicant: Google Inc.
    Inventors: Austin N. Chang, Balaji Srinivasan, Ivan Lee, Joshua Oldmeadow, Thomas R. Karlo, Francesco Nerieri, Daniel R. Sandler, Somaskanda Thyagaraja, Xiaoyong Liu, Peter H. Williamson
  • Publication number: 20160370933
    Abstract: A processing method for implementing high resolution output of a capacitive touch pad on a low-end single-chip microcomputer. The low-end single-chip microcomputer device comprises a master control single-chip microcomputer unit (MCU), a self-checking capacitance sensing module and a capacitive touch pad. The master control single-chip microcomputer module controls the self-checking capacitance sensing module to obtain source data acquired by the self-checking capacitance sensing module from the capacitive touch pad, then the source data are subjected to touch position computing by the master control single-chip microcomputer to obtain an original coordinate data of a touch point, and then a coordinate position can be obtained through an optimizing computation processing.
    Type: Application
    Filed: June 17, 2016
    Publication date: December 22, 2016
    Inventor: Ivan Lee
  • Publication number: 20150133206
    Abstract: An exercise gaming system includes a motion-detect device including a plurality of sensors configured to monitor movement of the motion-detect device during a user motion, and a first processor configured to receive input data from the plurality of sensors and provide information related to the data for transmission via a first wireless communication interface. The exercise gaming system further includes a computing device including a second wireless communication interface configured to receive information transmitted from the motion-detect device, a second processor configured to compare the received information to data stored in a memory and identify the user motion as a predefined movement, and a display configured to visually provide feedback related to the identified predefined movement.
    Type: Application
    Filed: March 8, 2013
    Publication date: May 14, 2015
    Inventors: Majid Sarrafzadeh, Sunghoon Ivan Lee, Jack Bobak Mortazavi
  • Patent number: 8656547
    Abstract: The present invention relates to a billiards chalk dust removal tool. The billiards chalk dust tool is brushed across the baize on a billiard table for cleaning the chalk dust out of the baize periodically to preserve the level of playing conditions on the billiard table.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: February 25, 2014
    Assignee: Iwan Simonis Incorporated
    Inventors: Marco Zanetti, Bernard Bollette, Ivan Lee
  • Publication number: 20120084929
    Abstract: The present invention relates to a billiards chalk dust removal tool. The billiards chalk dust tool is brushed across the baize on a billiard table for cleaning the chalk dust out of the baize periodically to preserve the level of playing conditions on the billiard table.
    Type: Application
    Filed: October 6, 2011
    Publication date: April 12, 2012
    Inventors: Marco Zanetti, Bernard Bollette, Ivan Lee
  • Publication number: 20090093552
    Abstract: The present invention relates to the addition of lecithin during the crystallization of organic molecules in organic solvents as an antistatic agent to reduce or eliminate static buildup, thus reducing the potential for explosion and equipment damage during chemical processing.
    Type: Application
    Filed: October 9, 2008
    Publication date: April 9, 2009
    Inventor: Ivan Lee
  • Publication number: 20090087492
    Abstract: The present invention relates to a process, for the production of crystalline particles of an active organic compound The process includes the steps of generating a micro-seed by a wet-milling process and subjecting the micro-seed to a crystallization process. The resulting crystalline particles have a mean particle size of less than about 100 ?m. The present invention also provides for a pharmaceutical composition which includes the crystalline particles produced by the method described herein and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: March 12, 2007
    Publication date: April 2, 2009
    Applicant: MERCK & CO., INC.
    Inventors: Brian K. Johnson, Hsien Hsin Tung, Ivan Lee, Aaron S. Cote, Cindy Starbuck, Michael Midler
  • Patent number: 7326708
    Abstract: The dihydrogenphosphate salt of 4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro [1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine is a potent inhibitor of dipeptidyl peptidase-IV and is useful for the prevention and/or treatment of non-insulin dependent diabetes mellitus, also referred to as type 2 diabetes. The invention also relates to a crystalline monohydrate of the dihydrogenphosphate salt as well as a process for its preparation, pharmaceutical compositions containing this novel form and methods of use for the treatment of diabetes, obesity, and high blood pressure.
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: February 5, 2008
    Assignee: Merck & Co., Inc.
    Inventors: Stephen Howard Cypes, Alex Minhua Chen, Russell R. Ferlita, Karl Hansen, Ivan Lee, Vicky K. Vydra, Robert M. Wenslow, Jr.
  • Publication number: 20050032804
    Abstract: The dihydrogenphosphate salt of 4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro [1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine is a potent inhibitor of dipeptidyl peptidase-IV and is useful for the prevention and/or treatment of non-insulin dependent diabetes mellitus, also referred to as type 2 diabetes. The invention also relates to a crystalline monohydrate of the dihydrogenphosphate salt as well as a process for its preparation, pharmaceutical compositions containing this novel form and methods of use for the treatment of diabetes, obesity, and high blood pressure.
    Type: Application
    Filed: June 23, 2004
    Publication date: February 10, 2005
    Inventors: Stephen Cypes, Alex Chen, Russell Ferlita, Karl Hansen, Ivan Lee, Vicky Vydra, Robert Wenslow
  • Patent number: 6706356
    Abstract: Emulsion polymers useful in the preparation of coatings and adhesives, including PSA tapes, labels, and other constructions, are provided. The polymers are characterized by high solids content and low viscosity. A method of making the polymers is also provided. A plurality of acrylic monomers are copolymerized in the presence of a plurality of surfactants, using a split feed, and the resulting emulsion polymers have a bimodal or higher particle-size distribution.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: March 16, 2004
    Assignee: Avery Dennison Corporation
    Inventor: Ivan Lee
  • Publication number: 20030091778
    Abstract: Emulsion polymers useful in the preparation of coatings and adhesives, including PSA tapes, labels, and other constructions, are provided. The polymers are characterized by high solids content and low viscosity. A method of making the polymers is also provided. A plurality of acrylic monomers are copolymerized in the presence of a plurality of surfactants, using a split feed, and the resulting emulsion polymers have a bimodal or higher particle-size distribution.
    Type: Application
    Filed: October 4, 2002
    Publication date: May 15, 2003
    Inventor: Ivan Lee
  • Publication number: 20020101848
    Abstract: A wireless network provides one or more local wireless service area where wireless clients are able to access web content from an IP network that includes the Internet. A wireless network that includes wireless gateways, secure link to a WAP gateway via an access server and location-based content offers an infrastructure for providing valued-added features to wireless clients. The valued-added features include providing web content in multiple application protocols and include automatically presenting location-based content when a wireless client attempts to access web content.
    Type: Application
    Filed: December 5, 2000
    Publication date: August 1, 2002
    Inventors: Ivan Lee, Li Cheng Zai, Max Rible, William G. Pabst
  • Patent number: 5712346
    Abstract: Rubber articles are coated with a powder-free coating; the power-free/non-tacky coating comprises a copolymer formed by the sequential polymerization of two mixtures of monomers comprising styrene, alkyl acrylates, acrylic acid, methacrylic acid, and a silicone oligomer. The sequential polymerization of the two monomer mixtures produces a core copolymer surrounded by a shell copolymer, in which the two copolymers have differing glass transition temperatures.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: January 27, 1998
    Assignee: Avery Dennison Corporation
    Inventor: Ivan Lee
  • Patent number: 5700585
    Abstract: There are provided powder-free polymer coated rubber articles coated with a non-tacky acrylic based emulsion copolymer formed by polymerization of at least one low surface energy monomer, at least one alkyl acrylate and at least one hard monomer. The copolymers are preferably formed by sequential polymerization.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 23, 1997
    Assignee: Avery Dennison Corporation
    Inventor: Ivan Lee
  • Patent number: 5691069
    Abstract: There are provided powder-free polymer coated rubber articles in which at least one surface of the rubber article is coated with a non-tacky acrylic based emulsion copolymer formed by polymerization of at least one low surface energy monomer, at least one alkyl acrylate and at least one hard monomer. The copolymers are preferably formed by sequential polymerization. The polymer coatings can be stretched with the rubber without flaking.
    Type: Grant
    Filed: February 14, 1995
    Date of Patent: November 25, 1997
    Assignee: Avery Dennison Corporation
    Inventor: Ivan Lee
  • Patent number: 4004120
    Abstract: A switch bezel with a visual indicator mounted thereto. The bezel accommodates a snap-in switch and a snap-in indicator, the combination of which then snaps into an opening in a panel. The indicator may operate completely independently from the switch or may indicate some function cooperative with the switching action of the switch.
    Type: Grant
    Filed: July 17, 1975
    Date of Patent: January 18, 1977
    Assignee: C & K Components, Inc.
    Inventor: Ivan A. Lee
  • Patent number: D644704
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: September 6, 2011
    Assignee: Iwan Simonis Inc.
    Inventors: Marco Zanetti, Bernard Bollette, Ivan Lee