Patents by Inventor Won-Suk Chun
Won-Suk Chun 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).
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Publication number: 20240085414Abstract: A method for isolating proteins from prokaryotes is disclose. The method enables easy break down of bacterial cell walls to obtain intact proteins without damage by a simple process of adding organic solvents including lower alcohols or nitrile derivatives; or applying osmotic stimulation to samples containing pathogenic bacteria or the like. The method may be usefully applied to rapid and accurate identification of periplasmic proteins of gram-negative bacteria without additional purification process.Type: ApplicationFiled: January 27, 2022Publication date: March 14, 2024Applicant: SEEGENE MEDICAL FOUNDATIONInventors: Jong Kee CHUN, Je Hyun BAEK, Won Suk YANG, Saeyoung LEE, Dong Huey CHEON, Heejung JANG, Seohyun HWANG
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Patent number: 11925920Abstract: The present invention relates to a catalyst for hydrogenation of an aromatic compound, which is capable of greatly reducing the inactivation of a catalyst by using a support including a magnesium-based spinel structure, and a preparation method therefor.Type: GrantFiled: October 16, 2018Date of Patent: March 12, 2024Assignee: HANWHA CHEMICAL CORPORATIONInventors: Eung Gyu Kim, Won Yong Kim, Jeong Hwan Chun, Young Jin Cho, Joung Woo Han, Hyo Suk Kim, Wan Jae Myeong, Ki Taeg Jung
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Patent number: 9916345Abstract: Methods and systems for interacting with multiple three-dimensional (3D) object data models are provided. An example method may involve receiving a search query comprising a descriptor for an object that is associated with a given category of objects. The method may involve comparing the descriptor to contents of a three-dimensional (3D) object-data-model database that includes contents associated with the given category of objects. Based on the comparison, the method may involve generating a search query result that comprises 3D object data models that describe the object and associated images that describe the object. The method may also involve arranging the 3D object data models and associated images in the search query result in a manner such that the 3D object data models are moveable inline in the search query result, and providing the search query result.Type: GrantFiled: February 11, 2015Date of Patent: March 13, 2018Assignee: Google LLCInventors: Ameesh Makadia, Andrew Logan Harp, Anthony Gerald Francis, David Kogan, Diego Ariel Gertzenstein, Arthur Edmond Blume, Rachel Lara Petterson, Evangelos Kokkevis, Won Suk Chun, Ehud Rivlin
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Patent number: 9063814Abstract: Methods, systems, and apparatus, including computer program apparatus, implementing techniques for publishing, subscribing to, or playing live appliances. A live appliance includes a current virtual machine image. In publishing, a proxy file of a live appliance file type is provided to the publisher. The type is mapped to a live appliance player; so that when a proxy file is opened, the current virtual machine image is run. The player automatically binds a writeable file system external to the virtual machine image to the image to provide file storage that is accessible from within the virtual machine image and from a host operating system. The player also creates a subscription to the live appliance on the host computer if one does not exist when the proxy file is run. With the subscription, the player runs the then-current virtual machine image whenever the live appliance is run.Type: GrantFiled: August 2, 2007Date of Patent: June 23, 2015Assignee: Moka5, Inc.Inventors: Monica Sin-Ling Lam, Andrew D. Berkheimer, Constantine P. Sapuntzakis, John C. Whaley, Ramesh U. V. Chandra, Michael K. Chen, Won-Suk Chun, Kelvin Kam-Suen Yue
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Patent number: 8769528Abstract: A universal appliance combines the benefits of a fixed-function CE device with the generality of a PC. The universal appliance includes a host environment for supporting fixed functions and virtual machines that can provide general computing capabilities (e.g., a Windows® OS). The user can select fixed functions and virtual machines for operation on the universal appliance. In some implementations, software environments, including the fixed functions and virtual machines, can be delivered by a universal appliance service provider over a network or other communication medium. The software environments for fixed functions and virtual machines can also be delivered by a removable or portable medium (e.g., a USB flash drive, compact disk, media player, mobile phone). Twenty-four hour server functions can be provided with the universal appliance to allow for automatic data backup, remote access to personal data and an Internet telephone that can accept calls 24 hours a day.Type: GrantFiled: July 16, 2007Date of Patent: July 1, 2014Assignee: Moka5, Inc.Inventors: Monica Sin-Ling Lam, Kelvin Kam-Suen Yue, Won-Suk Chun, Constantine P. Sapuntzakis
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Patent number: 8266576Abstract: Methods, systems, and apparatus, including computer program apparatus, implementing techniques for publishing, subscribing to, or playing live appliances. A live appliance includes a current virtual machine image. In publishing, a proxy file of a live appliance file type is provided to the publisher. The type is mapped to a live appliance player; so that when a proxy file is opened, the current virtual machine image is run. The player automatically binds a writeable file system external to the virtual machine image to the image to provide file storage that is accessible from within the virtual machine image and from a host operating system. The player also creates a subscription to the live appliance on the host computer if one does not exist when the proxy file is run. With the subscription, the player runs the then-current virtual machine image whenever the live appliance is run.Type: GrantFiled: August 2, 2007Date of Patent: September 11, 2012Assignee: moka5, Inc.Inventors: Monica Sin-Ling Lam, Andrew D. Berkheimer, Constantine P. Sapuntzakis, John C. Whaley, Ramesh U. V. Chandra, Michael K. Chen, Won-Suk Chun, Kelvin Kam-Suen Yue
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Publication number: 20120050301Abstract: A system for displaying graphical information. The system includes an asset server for storing information and a rendering server in communication with the asset server. The rendering server receives a graphics command and renders graphic display data in response to the graphics command and to the information. The rendering server is independently addressable from the asset server.Type: ApplicationFiled: November 8, 2011Publication date: March 1, 2012Applicant: Stragent, LLCInventors: Won-Suk Chun, Joshua Napoli, Thomas J. Purtel, II
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Publication number: 20120050300Abstract: A system for displaying graphical information. The system includes an asset server for storing information and a rendering server in communication with the asset server. The rendering server receives a graphics command and renders graphic display data in response to the graphics command and to the information. The rendering server is independently addressable from the asset server.Type: ApplicationFiled: November 8, 2011Publication date: March 1, 2012Applicant: Stragent, LLCInventors: Won-Suk Chun, Joshua Napoli, Thomas J. Purtel, II
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Patent number: 8087017Abstract: The disclosed implementations related to prefetching of virtual machines. Some embodiments can receive a virtual disk including a first page table block corresponding to one or more other page table blocks or one or more data blocks. Next, the embodiments can generate a representation of the first page table block, the representation of the first page table block including presence information with respect to the one or more other page table blocks or the one or more data blocks in the virtual disk that are pointed to by the first page table block. The embodiments can then sign the representation of the first page table block. Next, the embodiments can use the signature and the generated position independent representation to verify the integrity of the first page table block, and/or change the offset of the one or more other page table blocks or the one or more data blocks.Type: GrantFiled: April 9, 2008Date of Patent: December 27, 2011Assignee: moka5, Inc.Inventors: John C. Whaley, Won-Suk Chun, Monica Sin-Ling Lam, Constantine P. Sapuntzakis
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Patent number: 8042094Abstract: A method for accessing graphical information including receiving one or more graphics commands written in an application programming interface (API). The graphics commands are converted into a graphical language that facilitates the execution of the commands for a plurality of output devices of one or more types.Type: GrantFiled: July 7, 2005Date of Patent: October 18, 2011Assignee: Ellis Amalgamated LLCInventors: Joshua Napoli, Won-Suk Chun, Thomas J. Purtell, II, Gregg E. Favalora
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Publication number: 20080086728Abstract: Methods, systems, and apparatus, including computer program apparatus, implementing techniques for publishing, subscribing to, or playing live appliances. A live appliance includes a current virtual machine image. In publishing, a proxy file of a live appliance file type is provided to the publisher. The type is mapped to a live appliance player; so that when a proxy file is opened, the current virtual machine image is run. The player automatically binds a writeable file system external to the virtual machine image to the image to provide file storage that is accessible from within the virtual machine image and from a host operating system. The player also creates a subscription to the live appliance on the host computer if one does not exist when the proxy file is run. With the subscription, the player runs the then-current virtual machine image whenever the live appliance is run.Type: ApplicationFiled: August 2, 2007Publication date: April 10, 2008Inventors: Monica Lam, Andrew Berkheimer, Constantine Sapuntzakis, John Whaley, Ramesh Chandra, Michael Chen, Won-Suk Chun, Kelvin Yue
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Publication number: 20080040716Abstract: A universal appliance combines the benefits of a fixed-function CE device with the generality of a PC. The universal appliance includes a host environment for supporting fixed functions and virtual machines that can provide general computing capabilities (e.g., a Windows® OS). The user can select fixed functions and virtual machines for operation on the universal appliance. In some implementations, software environments, including the fixed functions and virtual machines, can be delivered by a universal appliance service provider over a network or other communication medium. The software environments for fixed functions and virtual machines can also be delivered by a removable or portable medium (e.g., a USB flash drive, compact disk, media player, mobile phone). Twenty-four hour server functions can be provided with the universal appliance to allow for automatic data backup, remote access to personal data and an Internet telephone that can accept calls 24 hours a day.Type: ApplicationFiled: July 16, 2007Publication date: February 14, 2008Inventors: Monica Lam, Kelvin Yue, Won-Suk Chun, Constantine Sapuntzakis
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Publication number: 20080034364Abstract: Methods, systems, and apparatus, including computer program apparatus, implementing techniques for publishing, subscribing to, or playing live appliances. A live appliance includes a current virtual machine image. In publishing, a proxy file of a live appliance file type is provided to the publisher. The type is mapped to a live appliance player; so that when a proxy file is opened, the current virtual machine image is run. The player automatically binds a writeable file system external to the virtual machine image to the image to provide file storage that is accessible from within the virtual machine image and from a host operating system. The player also creates a subscription to the live appliance on the host computer if one does not exist when the proxy file is run. With the subscription, the player runs the then-current virtual machine image whenever the live appliance is run.Type: ApplicationFiled: August 2, 2007Publication date: February 7, 2008Inventors: Monica Lam, Andrew Berkheimer, Constantine Sapuntzakis, John Whaley, Ramesh Chandra, Michael Chen, Won-Suk Chun, Kelvin Yue
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Patent number: 7286128Abstract: A system and a method for rendering data associated with a 3-D scene description are provided. The system includes a graphics processing unit configured to operably communicate with a communications bus. The graphics processing unit is further configured to receive the 3-D scene description from the communications bus and to generate a 3-D image data set comprising at least a first 2-D data field based on the 3-D scene description. The graphics processing unit is further configured to transmit the 3-D image data set through the communication bus.Type: GrantFiled: July 8, 2005Date of Patent: October 23, 2007Assignee: Actuality Systems, Inc.Inventors: Deirdre M. Hall, Joshua Napoli, Won-Suk Chun
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Patent number: 7221375Abstract: A system and a method for generating dithering patterns associated with a digital image are provided. The method includes generating a first table index value indicative of a location in a first table where first, second, and third color intensity values associated with a plurality of pixels on the display device are stored. The method further includes transmitting the first table index value from a computer to a second device via a communication bus. The method further includes accessing the first table using the first table index value to obtain the first, second, and third color intensity values associated with the plurality of pixels, the accessing being performed by the second device. The method further includes generating first, second, and third dithering patterns associated with the plurality of pixels based on the first, second, and third color intensity values, respectively, and position values indicative of positions of the plurality of pixels.Type: GrantFiled: October 29, 2004Date of Patent: May 22, 2007Assignee: Actuality Systems, Inc.Inventors: Deirdre M. Hall, Won-Suk Chun
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Publication number: 20060109268Abstract: A system and a method for generating rendering data associated with a 3-D image are provided. The system includes a 3-D API configured to generate a first 3-D data message indicative of one or more voxels in a first 3-D image from first 3-D image data. The system further includes a 3-D rendering software driver configured to receive the first 3-D data message from the 3-D API. The system further includes a 2-D rendering software driver operably communicating with a 3-D rendering software driver and a rendering device. The 3-D rendering software driver is configured to generate at least a first rendering command identifying one or more voxels in a slice of the first 3-D image. The 3-D rendering software driver sends the first rendering command to the 2-D rendering software driver. The 2-D rendering software driver is configured to generate at least a first 2-D array of data based on the rendering command utilizing the rendering device.Type: ApplicationFiled: July 8, 2005Publication date: May 25, 2006Inventors: Joshua Napoli, Won-Suk Chun, Gregg Favalora, Deirdre Hall
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Publication number: 20060056680Abstract: Systems and methods for constructing a 3D volume from digital imaging and communications in medicine (DICOM) data are provided. This 3D volume is part of a volume rendering pipeline. The 3D volume is accessible by volume rendering software for display on a 3D display device. A lookup table is used to adjust intensity values of voxels in the 3D volume.Type: ApplicationFiled: September 13, 2004Publication date: March 16, 2006Inventors: Sandy Stutsman, Joshua Napoli, Won-Suk Chun
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Publication number: 20060028479Abstract: A system for displaying graphical information. The system includes an asset server for storing information and a rendering server in communication with the asset server. The rendering server receives a graphics command and renders graphic display data in response to the graphics command and to the information. The rendering server is independently addressable from the asset server.Type: ApplicationFiled: July 7, 2005Publication date: February 9, 2006Inventors: Won-Suk Chun, Joshua Napoli, Thomas Purtell
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Publication number: 20060007230Abstract: A system and a method for rendering data associated with a 3-D scene description are provided. The system includes a graphics processing unit configured to operably communicate with a communications bus. The graphics processing unit is further configured to receive the 3-D scene description from the communications bus and to generate a 3-D image data set comprising at least a first 2-D data field based on the 3-D scene description. The graphics processing unit is further configured to transmit the 3-D image data set through the communication bus.Type: ApplicationFiled: July 8, 2005Publication date: January 12, 2006Inventors: Deirdre Hall, Joshua Napoli, Won-Suk Chun
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Publication number: 20060010454Abstract: A method for accessing graphical information including receiving one or more graphics commands written in an application programming interface (API). The graphics commands are converted into a graphical language that facilitates the execution of the commands for a plurality of output devices of one or more types.Type: ApplicationFiled: July 7, 2005Publication date: January 12, 2006Inventors: Joshua Napoli, Won-Suk Chun, Thomas Purtell, Gregg Favalora