Patents by Inventor Xing Huo

Xing Huo 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: 20240046961
    Abstract: Various illustrative aspects are directed to a data storage device comprising one or more disks, an actuator assembly comprising one or more disk heads; and one or more processing devices, configured to detect a plurality of areas with a coercivity lower than a threshold on the one or more disks; map out one or more sectors in each of the plurality of lower coercivity areas on the one or more disks; write data to, or read data from, the one or more disks, based at least in part on mapping out the one or more sectors in each of the plurality of lower coercivity areas. In some embodiments, the writing or reading data comprises writing data to, or reading data from, one or more sectors of the one or more disks that are not mapped out.
    Type: Application
    Filed: August 3, 2022
    Publication date: February 8, 2024
    Inventors: Zarko Popov, Wayne H. Vinson, Xing Huo, Mao Nishiyama
  • Patent number: 11881238
    Abstract: Various illustrative aspects are directed to a data storage device comprising one or more disks, an actuator assembly comprising one or more disk heads; and one or more processing devices, configured to detect a plurality of areas with a coercivity lower than a threshold on the one or more disks; map out one or more sectors in each of the plurality of lower coercivity areas on the one or more disks; write data to, or read data from, the one or more disks, based at least in part on mapping out the one or more sectors in each of the plurality of lower coercivity areas. In some embodiments, the writing or reading data comprises writing data to, or reading data from, one or more sectors of the one or more disks that are not mapped out.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: January 23, 2024
    Assignee: Western Digital Technologies, Inc.
    Inventors: Zarko Popov, Wayne H. Vinson, Xing Huo, Mao Nishiyama
  • Publication number: 20210079414
    Abstract: Protein nog1 is used in the regulation of plant yield and/or grain number. The transgenic treated Guichao 2 in which the expression of the protein nog1 is inhibited has a reduced yield per plant and/or a reduced grain number of the main stem as compared with untreated Guichao 2. The transgenic plant obtained by introducing a nucleic acid molecule encoding the protein nog1 into SIL176 has an increased yield per plant and/or an increased grain number of the main stem as compared with untransformed SIL176.
    Type: Application
    Filed: August 16, 2017
    Publication date: March 18, 2021
    Inventors: Chuanqing Sun, Xing Huo, Lubin Tan, Fengxia Liu, Yongcai Fu, Zuofeng Zhu, Ping Gu
  • Patent number: 9099134
    Abstract: A data storage device is disclosed comprising a head actuated over a disk comprising a plurality of data tracks, wherein the head comprises a write element radially offset from a read element by a writer/reader offset that varies relative to a radial location of the head over the disk. A first radial band (RB) of the data tracks is written from an outer diameter (OD) of the disk toward an inner diameter (ID) of the disk, and a first jog profile is calibrated for the first radial band that compensates for the writer/reader offset. A second RB is written from an ID to an OD, and a second jog profile is calibrated for the second RB that compensates for the writer/reader offset. The first RB is accessed using the first jog profile, and the second RB is accessed using the second jog profile.
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: August 4, 2015
    Assignee: Western Digital Technologies, Inc.
    Inventors: Suruk Pattanasinth, Margaret Wong, Paul C. Santa Ana, Xing Huo, Kameron Kam-Wai Jung