Patents by Inventor Wei-Hong Liu

Wei-Hong Liu 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: 11898852
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: February 13, 2024
    Assignee: International Business Machines Corporation
    Inventors: Jian Zhang, Chang Lei, Hu Wang, Cheng Zhang, Chuang Cao, Shuan Shuan Chen, Wei Hong Liu
  • Publication number: 20210116251
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Application
    Filed: December 28, 2020
    Publication date: April 22, 2021
    Inventors: Jian ZHANG, Chang LEI, Hu WANG, Cheng ZHANG, Chuang CAO, Shuan Shuan CHEN, Wei Hong LIU
  • Patent number: 10921133
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: February 16, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jian Zhang, Chang Lei, Hu Wang, Cheng Zhang, Chuang Cao, Shuan Shuan Chen, Wei Hong Liu
  • Publication number: 20190178653
    Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: obtaining movement path data that specifies a location of a mobile article over time within a geographical area having an infrastructure feature; determining by machine logic based on map data and based on the movement path data calibrated location data of the mobile article, wherein the determining based on map data and based on the movement path data calibrated location data of the mobile article includes using map data that specifies coordinate location data of the infrastructure feature; and providing one or more output based on the determining.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 13, 2019
    Inventors: Jian ZHANG, Chang LEI, Hu WANG, Cheng ZHANG, Chuang CAO, Shuan Shuan CHEN, Wei Hong LIU
  • Patent number: 7754901
    Abstract: A fluorinated polymer comprising a unit represented by the following formula (1), a method for producing fluorinated compounds and the fluorinated polymers, and an optical/electrical material or coating material comprising the fluorinated polymer.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: July 13, 2010
    Assignee: Japan Science and Technology Agency
    Inventors: Yoshiyuki Okamoto, Yasuhiro Koike, Wei-Hong Liu, Yinzhong Guo
  • Publication number: 20090326178
    Abstract: A fluorinated polymer comprising a unit represented by the following formula (1), a method for producing fluorinated compounds and the fluorinated polymers, and an optical/electrical material or coating material comprising the fluorinated polymer.
    Type: Application
    Filed: July 27, 2009
    Publication date: December 31, 2009
    Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY
    Inventors: Yoshiyuki Okamoto, Yasuhiro Koike, Wei-Hong Liu, Yinzhong Guo
  • Patent number: 7582714
    Abstract: A fluorinated polymer comprising a unit represented by the following formula (1), a method for producing fluorinated compounds and the fluorinated polymers, and an optical/electrical material or coating material comprising the fluorinated polymer.
    Type: Grant
    Filed: November 25, 2004
    Date of Patent: September 1, 2009
    Assignee: Japan Science and Technology Agency
    Inventors: Yoshiyuki Okamoto, Yasuhiro Koike, Wei-Hong Liu, Yinzhong Guo
  • Publication number: 20080151099
    Abstract: A portable electronic device comprises a body, a cover, an input interface, a display, an image capture device and a fixing arm. The cover is rotatably connected to the body. The input interface is disposed on the body. The display is disposed on the cover. The image capture device is disposed on the cover. When an image medium is fixed on the fixing arm, the image capture device captures image data from the image medium.
    Type: Application
    Filed: October 30, 2007
    Publication date: June 26, 2008
    Applicant: WISTRON CORP.
    Inventors: Kuo-Kun LIN, Chu-Chia Tsai, Wei-Hong Liu, Wen-Chin Wu, Chia-Hsien Lee, Deng-Zhou Zheng, An-Chung Hsieh, Yi-Chun Chen
  • Patent number: 7260717
    Abstract: A method and system for performing kernel-mode operations. A kernel-mode interface generator is provided for dynamically generating a kernel-mode interface driver. The kernel-mode interface driver in turn generates a call gate to perform a kernel-mode operation with kernel-mode authorization in a kernel mode. An authorization interface is coupled to the kernel-mode interface generator. The authorization interface connects a user mode to kernel mode, switching a process from user mode to kernel mode via the call gate to perform the kernel-mode operation.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: August 21, 2007
    Assignee: Wistron Corporation
    Inventor: Wei-Hong Liu
  • Publication number: 20070142581
    Abstract: A fluorinated polymer comprising an unit represented by the following formula (1), a methods for producing fluorinated compounds and the fluorinated polymers, and an optical/electrical material or coating material comprising the fluorinated polymer.
    Type: Application
    Filed: November 25, 2004
    Publication date: June 21, 2007
    Applicant: JAPAN SCIENCE AND TECHNOLOGY
    Inventors: Yoshiyuki Okamoto, Yasuhiro Koike, Wei-Hong Liu, Yinzhong Guo
  • Publication number: 20040133802
    Abstract: A method and system for performing kernel-mode operations. A kernel-mode generator dynamically generates a kernel-mode interface generator and generates a call gate, which performs a Ring 0 authorization operation in a kernel mode. An authorization interface connects a user mode and the kernel mode and switches a process from the user mode to the kernel mode via the call gate to perform the Ring 0 authorization operation.
    Type: Application
    Filed: October 22, 2003
    Publication date: July 8, 2004
    Applicant: Wistron Corporation
    Inventor: Wei-Hong Liu