Patents by Inventor Larry Cheng

Larry Cheng 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: 20230353706
    Abstract: A conferencing assembly for sharing content from source devices includes a common display screen, a switcher controlling input to the screen, and a table assembly with a tabletop opening. A control cable assembly has a first end linked to the switcher, a second ends having a plug connectable to a source device communication port, and a first control cable located therebetween. A take up assembly including a first weight is disposed below the opening. The control cable assembly links to the first weight to apply a force tending to pull the second end of the control cable assembly toward the opening. A first user interface including a control button useable to send a signal to the switcher causing it to provide first content from a source device connected to the control cable assembly to the screen is integrated into the table assembly and is associated with the control cable assembly.
    Type: Application
    Filed: July 3, 2023
    Publication date: November 2, 2023
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 11743425
    Abstract: A conferencing assembly for sharing content from source devices includes a common display screen, a switcher controlling input to the screen, and a table assembly with a tabletop opening. A control cable assembly has a first end linked to the switcher, a second ends having a plug connectable to a source device communication port, and a first control cable located therebetween. A take up assembly including a first weight is disposed below the opening. The control cable assembly links to the first weight to apply a force tending to pull the second end of the control cable assembly toward the opening. A first user interface including a control button useable to send a signal to the switcher causing it to provide first content from a source device connected to the control cable assembly to the screen is integrated into the table assembly and is associated with the control cable assembly.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: August 29, 2023
    Assignee: Steelcase Inc.
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 11432650
    Abstract: A seating unit for use in a space including a supporting floor surface, the seating unit comprising a seat structure comprising a mounting bracket having a female connector, a tablet assembly comprising a support arm having a mounting collar on an end and a base having a lower end to be supported by the floor surface and including a base mounting assembly and wherein the base mounting assembly comprises a cup attached to the base, a base tube having a first end inserted into the cup and a second end extending through the mounting collar and mateably engaging the female connector.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: September 6, 2022
    Assignee: Steelcase Inc.
    Inventors: Sean M. Corcorran, Keith Robert Machin, Cody Jay Holstege, William Carey, Larry Cheng, Elger Oberwelz, Thomas Overthun, Lukas Martin Scherrer, Joerg Christoph Student, David J. Battey, Nickolaus William Charles Deevers
  • Publication number: 20220265039
    Abstract: A content sharing device for use in controlling content replicated from a video source device on a large common display screen, the content sharing device comprising a housing, a processor supported by the housing, at least first and second control buttons supported by the housing and linked to the processor, a cable linked to the processor and having a distal end opposite the processor, the cable including a connector at the distal end for linking to the video source device, wherein, the processor is programmed to enable content from the video source device linked to the connector to be replicated in a first field on the common display screen upon selection of the first control button and to enable content from the video source device linked to the connector to be replicated in a second field adjacent to and separate from the first field upon selection of the second control button.
    Type: Application
    Filed: May 12, 2022
    Publication date: August 25, 2022
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 11337518
    Abstract: A content sharing device for use in controlling content replicated from a video source device on a large common display screen, the content sharing device comprising a housing, a processor supported by the housing, at least first and second control buttons supported by the housing and linked to the processor, a cable linked to the processor and having a distal end opposite the processor, the cable including a connector at the distal end for linking to the video source device, wherein, the processor is programmed to enable content from the video source device linked to the connector to be replicated in a first field on the common display screen upon selection of the first control button and to enable content from the video source device linked to the connector to be replicated in a second field adjacent to and separate from the first field upon selection of the second control button.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: May 24, 2022
    Assignee: STEELCASE INC.
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 11208574
    Abstract: Articles comprising: a molded substrate comprising one or more polycarbonate resins or blends of polycarbonate and polyester resins containing polydimethyl siloxanes modified with one or more of acrylate, hydroxyl or epoxy groups and disposed on the surface or a portion of the surface of the substrate is a cured silicone rubber; wherein the one or more polycarbonate resins or blends of polycarbonate and polyester resins contain the modified polydimethyl siloxanes in sufficient amount such that the peel strength is increased. Compositions comprising one or more polycarbonate resins or blends of polycarbonate and polyester resins containing polydimethyl siloxanes modified with one or more of acrylate, hydroxyl or epoxy groups in an amount of about 0.1 to less than 1.0 percent by weight. Methods for preparing the articles are disclosed.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: December 28, 2021
    Assignee: TRINSEO EUROPE GMBH
    Inventors: Kai-Leung Larry Cheng, Chang Wu Hung, Claude T. Van Nuffel, Chia-Wei Wade Chang
  • Patent number: 11202501
    Abstract: A conferencing assembly for sharing content from source devices includes a common display screen, a switcher controlling input to the screen, and a table assembly with a tabletop opening. A control cable assembly has a first end linked to the switcher, a second ends having a plug connectable to a source device communication port, and a first control cable located therebetween. A take up assembly including a first weight is disposed below the opening. The control cable assembly links to the first weight to apply a force tending to pull the second end of the control cable assembly toward the opening. A first user interface including a control button useable to send a signal to the switcher causing it to provide first content from a source device connected to the control cable assembly to the screen is integrated into the table assembly and is associated with the control cable assembly.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: December 21, 2021
    Assignee: Steelcase Inc.
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Publication number: 20210145166
    Abstract: A conferencing assembly for sharing content from source devices includes a common display screen, a switcher controlling input to the screen, and a table assembly with a tabletop opening. A control cable assembly has a first end linked to the switcher, a second ends having a plug connectable to a source device communication port, and a first control cable located therebetween. A take up assembly including a first weight is disposed below the opening. The control cable assembly links to the first weight to apply a force tending to pull the second end of the control cable assembly toward the opening. A first user interface including a control button useable to send a signal to the switcher causing it to provide first content from a source device connected to the control cable assembly to the screen is integrated into the table assembly and is associated with the control cable assembly.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 20, 2021
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 10925388
    Abstract: A system comprising a switching device linked to a common display screen and including a wireless receiver configured to receive content, the switching device configured to use the received content to drive the common display screen and a plurality of interface devices, each interface device including an interface housing, an interface device processor, a control button mounted within the housing and a plug linked to the housing via a cable, the plug receivable within a connection port of a computing device, a first interface device including a first device processor, a first plug and a first control button, the first processor configured to perform the steps of, with the first plug received in the connection port of the first computing device and first content presented on the first display screen while other content is presented on the common display screen, detecting selection of the first control button and, upon detecting selection of the first control button, causing a wireless transmission to the switc
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: February 23, 2021
    Assignee: Steelcase Inc.
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 10884607
    Abstract: A user interface for communicating with a video switch system, the video switch system configured to allow a plurality of users to collaboratively display information on at least one display screen, the video switch system including a switching device operable to receive a plurality of available video sources from associated user source devices and to selectively direct at least one of the available video sources to the at least one display screen, the user interface comprising an interface assembly separate from the switching device, the interface assembly being configured to operably connect to the switching device, the interface assembly having a plurality of selectable controls, wherein each of the plurality of selectable controls is capable of being associated with at least one of the plurality of available video sources, wherein the plurality of user selectable controls define a user interface of the interface assembly such that each user selectable control is selectable by at least one of the users to
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: January 5, 2021
    Assignee: STEELCASE INC.
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: 10631645
    Abstract: A seating unit for use in a space including a supporting floor surface, the seating unit comprising a seat structure comprising a mounting bracket having a female connector, a tablet assembly comprising a support arm having a mounting collar on an end and a base having a lower end to be supported by the floor surface and including a base mounting assembly and wherein the base mounting assembly comprises a cup attached to the base, a base tube having a first end inserted into the cup and a second end extending through the mounting collar and mateably engaging the female connector.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: April 28, 2020
    Assignee: STEELCASE INC.
    Inventors: Sean M. Corcorran, Keith Robert Machin, Cody Jay Holstege, William Carey, Larry Cheng, Elger Oberwelz, Thomas Overthun, Lukas Martin Scherrer, Joerg Christoph Student, David J. Battey, Nickolaus William Charles Deevers
  • Publication number: 20190031916
    Abstract: Articles comprising: a molded substrate comprising one or more polycarbonate resins or blends of polycarbonate and polyester resins containing polydimethyl siloxanes modified with one or more of acrylate, hydroxyl or epoxy groups and disposed on the surface or a portion of the surface of the substrate is a cured silicone rubber; wherein the one or more polycarbonate resins or blends of polycarbonate and polyester resins contain the modified polydimethyl siloxanes in sufficient amount such that the peel strength is increased. Compositions comprising one or more polycarbonate resins or blends of polycarbonate and polyester resins containing polydimethyl siloxanes modified with one or more of acrylate, hydroxyl or epoxy groups in an amount of about 0.1 to less than 1.0 percent by weight. Methods for preparing the articles are disclosed.
    Type: Application
    Filed: February 24, 2017
    Publication date: January 31, 2019
    Inventors: Kai-Leung Larry Cheng, Chang Wu Hung, Claude T. Van Nuffel, Chia-Wei Wade Chang
  • Publication number: 20180220789
    Abstract: A system comprising a switching device linked to a common display screen and including a wireless receiver configured to receive content, the switching device configured to use the received content to drive the common display screen and a plurality of interface devices, each interface device including an interface housing, an interface device processor, a control button mounted within the housing and a plug linked to the housing via a cable, the plug receivable within a connection port of a computing device, a first interface device including a first device processor, a first plug and a first control button, the first processor configured to perform the steps of, with the first plug received in the connection port of the first computing device and first content presented on the first display screen while other content is presented on the common display screen, detecting selection of the first control button and, upon detecting selection of the first control button, causing a wireless transmission to the switc
    Type: Application
    Filed: February 5, 2018
    Publication date: August 9, 2018
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Publication number: 20180192777
    Abstract: A seating unit for use in a space including a supporting floor surface, the seating unit comprising a seat structure comprising a mounting bracket having a female connector, a tablet assembly comprising a support arm having a mounting collar on an end and a base having a lower end to be supported by the floor surface and including a base mounting assembly and wherein the base mounting assembly comprises a cup attached to the base, a base tube having a first end inserted into the cup and a second end extending through the mounting collar and mateably engaging the female connector.
    Type: Application
    Filed: March 9, 2018
    Publication date: July 12, 2018
    Inventors: Sean M. Corcorran, Keith Robert Machin, Cody Jay Holstege, William Carey, Larry Cheng, Elger Oberwelz, Thomas Overthun, Lukas Martin Scherrer, Joerg Christoph Student, David J. Battey, Nickolaus William Charles Deevers
  • Patent number: 9962003
    Abstract: A seating unit for use in a space including a supporting floor surface, the seating unit comprising a seat structure comprising a mounting bracket having a female connector, a tablet assembly comprising a support arm having a mounting collar on an end and a base having a lower end to be supported by the floor surface and including a base mounting assembly and wherein the base mounting assembly comprises a cup attached to the base, a base tube having a first end inserted into the cup and a second end extending through the mounting collar and mateably engaging the female connector.
    Type: Grant
    Filed: September 1, 2015
    Date of Patent: May 8, 2018
    Assignee: STEELCASE, INC.
    Inventors: Sean M Corcorran, Keith Robert Machin, Cody Jay Holstege, William Carey, Larry Cheng, Elger Oberwelz, Thomas Overthun, Lukas Martin Scherrer, Joerg Christoph Student, David J Battey, Nickolaus William Charles Deevers
  • Publication number: 20180103212
    Abstract: A content sharing device for use in controlling content replicated from a video source device on a large common display screen, the content sharing device comprising a housing, a processor supported by the housing, at least first and second control buttons supported by the housing and linked to the processor, a cable linked to the processor and having a distal end opposite the processor, the cable including a connector at the distal end for linking to the video source device, wherein, the processor is programmed to enable content from the video source device linked to the connector to be replicated in a first field on the common display screen upon selection of the first control button and to enable content from the video source device linked to the connector to be replicated in a second field adjacent to and separate from the first field upon selection of the second control button.
    Type: Application
    Filed: December 11, 2017
    Publication date: April 12, 2018
    Inventors: Lewis Epstein, Brett Kincaid, Hyun Yoo, Suzanne Stage, Lukas Scherrer, Larry Cheng
  • Patent number: D944797
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: March 1, 2022
    Assignee: Intuit Inc.
    Inventors: Dickon Isaacs, Bret Recor, Kenneth Young, Christoph Andrejcic, Dersing Kong, Virosh Rangalla, Larry Cheng, Peter Dassenko
  • Patent number: D976813
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: January 31, 2023
    Assignee: Intuit Inc.
    Inventors: Dickon Isaacs, Bret Recor, Kenneth Young, Christoph Andrejcic, Dersing Kong, Virosh Rangalla, Larry Cheng, Peter Dassenko
  • Patent number: D998616
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: September 12, 2023
    Assignee: Intuit Inc.
    Inventors: Dickon Isaacs, Bret Recor, Kenneth Young, Christoph Andrejcic, Dersing Kong, Virosh Rangalla, Larry Cheng, Peter Dassenko
  • Patent number: D999210
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: September 19, 2023
    Assignee: Intuit Inc.
    Inventors: Dickon Isaacs, Bret Recor, Kenneth Young, Christoph Andrejcic, Dersing Kong, Virosh Rangalla, Larry Cheng, Peter Dassenko