Patents by Inventor Richard Zhou

Richard Zhou 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: 20230258747
    Abstract: A composite hard mask is disclosed. In some embodiments, a first sacrificial hard mask layer comprising an amorphous carbon or silicon nitride and a second sacrificial hard mask layer comprising a silicon nitride, silicon oxide, metal, metal oxide, or metal nitride, wherein the first and second sacrificial hard mask layers are not made of the same material.
    Type: Application
    Filed: February 14, 2022
    Publication date: August 17, 2023
    Inventors: Tom Zhong, Min Li, Ruhang Ding, Hiroshi Omine, QingJun Qin, Richard Zhou, Yunqing Cai, Yewhee Chye, Minghui Yu
  • Publication number: 20200128114
    Abstract: Obtain, from a subscriber premises gateway, a data packet having a header field including a unique identifier for a combination of the gateway and a connected subscriber IP device. Transport the data packet through an internal network of a broadband service provider. Remove the header field after the transporting and prior to the data packet exiting the internal network of the broadband service provider to an external network. Store, in a subscriber internet protocol device data repository of the broadband service provider, data, including the header field, representing transport of the data packet through the internal network of the broadband service provider to the external network. Detect, based on the data repository, at least one of an internal and an external anomaly associated with the data packet. Initiate at least one mitigation action in response to the detecting of the at least one of an internal and an external anomaly.
    Type: Application
    Filed: October 19, 2018
    Publication date: April 23, 2020
    Inventors: Michael J. Kloberdans, Richard Zhou
  • Patent number: 10562536
    Abstract: Apparatuses, systems and methods are provided for determining vehicle driver distractions. More particularly, apparatuses, systems and methods are provided for determining distractions associated with vehicle driving routes based on postures of vehicle occupants.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: February 18, 2020
    Assignee: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
    Inventors: Kenneth Jason Sanchez, Aaron Scott Chan, Muhammad Ibrahim Saeed, Dirk P Maloney, Narendra Anilal, Vibhakar Vemulapati, William Cho Hseih, Richard Zhou
  • Patent number: 10189480
    Abstract: Apparatuses, systems and methods are provided for determining vehicle driver distractions. More particularly, apparatuses, systems and methods are provided for determining distractions associated with vehicle driving routes based on postures of vehicle occupants.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: January 29, 2019
    Assignee: State Farm Mutual Automobile Insurance Company
    Inventors: Kenneth J. Sanchez, Aaron Scott Chan, Muhammad Ibrahim Saeed, Dirk Patrick Maloney, Narendra Anilal, Vibhakar V S Vemulapati, William Cho Hseih, Richard Zhou
  • Patent number: 9944296
    Abstract: Apparatuses, systems and methods are provided for determining vehicle driver distractions. More particularly, apparatuses, systems and methods are provided for determining distractions associated with vehicle driving routes based on postures of vehicle occupants.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: April 17, 2018
    Assignee: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
    Inventors: Kenneth Jason Sanchez, Aaron Scott Chan, Muhammad Ibrahim Saeed, Dirk Patrick Maloney, Narendra Anilal, Vibhakar V S Vemulapati, William Cho Hseih, Richard Zhou
  • Patent number: 6811890
    Abstract: The present invention is directed to a disk for information storage. The disk, in one embodiment, comprises a substrate 204, antiferromagnetically exchange coupled first and second ferromagnetic films 220 and 236, a spacer film 228, and at least one buffer film 232 located between the first and second ferromagnetic films. One or more of the following statements is true with respect to the buffer film 232: (i) the buffer film 232 is paramagnetic; (ii) the buffer film 232 is superparamagnetic at temperatures of about 50° C. or less; and (iii) a lattice mismatch between the buffer film 232 and at least one of the first and second ferromagnetic films 220 and 236 in contact with the buffer film is about 5% or less.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: November 2, 2004
    Assignee: Maxtor Corporation
    Inventors: Jianing Richard Zhou, Geon Choe, Kenneth E. Johnson