Patents by Inventor Robert Ma

Robert Ma 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: 20250068337
    Abstract: Systems, apparatus, articles of manufacture, and methods are disclosed to manage and securely store platform service records. An apparatus for monitoring a compute device, the apparatus comprising interface circuitry, non-volatile flash memory, machine readable instructions, and programmable circuitry to at least one of instantiate or execute the machine readable instructions to analyze telemetry data obtained via a sensor of the compute device, the analyzing of the telemetry data to detect an undesired event, and storing, in response to detection of the undesired event, the telemetry data in a ledger, wherein the ledger is digitally signed to prevent unauthorized modification and stored in the non-volatile flash memory.
    Type: Application
    Filed: September 29, 2023
    Publication date: February 27, 2025
    Inventors: Matthew I. Royer, Barak Einav, Tsippy Mendelson, Narendra K. Vanguput, Garritt C. Binder, Moorthy Rajesh, Lili Ma, Hemant Desai, Robert Vaughn
  • Patent number: 12233831
    Abstract: A vehicle, a vehicle brake cooling system, a computer program product, and a method of controlling a vehicle in a manner to achieve enhanced aerodynamic performance of the vehicle and active cooling to the wheel brakes during operation of the vehicle. The vehicle includes one or more a vehicle air vents moveable between a first position and a second position, and one or more processors of a computing system. The one or more processors are configured to dynamically conduct, in response to a detection as sensor data one or more of a current position of the vehicle air vents, a current temperature of vehicle wheel brakes, and a current speed of the vehicle, a vehicle brake analysis of the sensor data.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: February 25, 2025
    Assignee: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC
    Inventors: Corey Zwegers, Robert C. MacArthur, Tommy E. Stubblefield, Claudia A. Ma, Shigenori Shibata, Adam R. VanAntwerp, Clinton M. Hamre
  • Publication number: 20250042529
    Abstract: A marine vessel can include a tank configured to be at least partially submerged in water during normal operations. The marine vessel can also include a vent pipe disposed within the hull, where the vent pipe has a first end and a second end, where the first end of the vent pipe extends above the water, where the second end of the vent pipe is disposed in a tank in the hull, and where the vent pipe is sized along its length between the first end and the second end to allow an inspection apparatus to pass therethrough.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 6, 2025
    Inventors: Robert KM Seah, Zhaohui Jin, Anup Srivastava, Giri Sreenivasan, Wei Ma, Renjian Roger Lu, Peter Leitch
  • Publication number: 20250047843
    Abstract: Video codec for supporting temporal inter-prediction, configured to perform padding of an area of a referenced portion of a reference picture which extends beyond a border of the reference picture, which referenced portion is referenced by an inter predicted block of a current picture by selecting one of a plurality of intra-prediction modes, and padding the area using the selected intra-prediction mode.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: Jens BRANDENBURG, Tobias HINZ, Adam WIECKOWSKI, Jackie MA, Valeri GEORGE, Christian LEHMANN, Heiko SCHWARZ, Detlev MARPE, Thomas WIEGAND, Robert SKUPIN, Yago SÁNCHEZ DE LA FUENTE, Thomas SCHIERL
  • Publication number: 20250030853
    Abstract: A video decoder for decoding an encoded video signal including encoded picture data and indication data of a picture of a video to reconstruct the picture of the video is provided. The video decoder includes an interface configured for receiving the encoded video signal, and a data decoder configured for reconstructing the picture of the video by decoding the encoded picture data using the indication data. The picture is partitioned into a plurality of coding areas. One or more coding areas of the plurality of coding areas include two or more coding tree units of the plurality of coding tree units, wherein each coding area of the one or more coding areas which includes two or more coding tree units exhibits a coding order for the two or more coding tree units of the coding area.
    Type: Application
    Filed: October 4, 2024
    Publication date: January 23, 2025
    Inventors: Valeri GEORGE, Tobias HINZ, Jackie MA, Yago SÁNCHEZ DE LA FUENTE, Robert SKUPIN, Thomas SCHIERL, Jens BRANDENBURG, Christian LEHMANN, Adam WIECKOWSKI, Heiko SCHWARZ, Detlev MARPE, Thomas WIEGAND
  • Patent number: 9585076
    Abstract: Method in a wireless device for managing handover from a source cell to a target cell. When a first difference of a first quality measurement of a signal from the target cell minus a first quality measurement of a signal from the source cell is above a first threshold for a first time period, the wireless device sends a report to the source network node and receives a message to handover to the target cell. When a second difference of a second quality measurement of a signal from the target cell minus a second quality measurement of a signal from the source cell is above a second threshold value, for a second time period, the wireless device triggers handover to the target cell. When it is not above the second threshold value, for the second time period, it cancels the handover.
    Type: Grant
    Filed: February 6, 2013
    Date of Patent: February 28, 2017
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Peng Liu, Licong Huang, Jing Liu, Robert Ma
  • Patent number: 9516062
    Abstract: A method in an example embodiment includes correlating a first set of event data from a private network and determining a local reputation score of a host in the private network based on correlating the first set of event data. The method further includes providing the local reputation score of the host to a security node, which applies a policy, based on the local reputation score of the host, to a network communication associated with the host. In specific embodiments, the local reputation score of the host is mapped to a network address of the host. In further embodiments, the first set of event data includes one or more event indicators representing one or more events, respectively, in the private network. In more specific embodiments, the method includes determining a local reputation score of a user and providing the local reputation score of the user to the security node.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: December 6, 2016
    Assignee: McAfee, Inc.
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Michael W. Green, Robert Ma
  • Patent number: 9413785
    Abstract: A method is described in example embodiments below that include receiving a content tag associated with transferring a file over a network connection. A session descriptor may also be received. The session descriptor and the content tag may be correlated with a network policy, which may be applied to the network connection. In some embodiments, the content tag may be received with the session descriptor. The file may be tainted by another file in some embodiments, and the content tag may be associated with other file.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: August 9, 2016
    Assignee: McAfee, Inc.
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Robert Ma
  • Publication number: 20150373611
    Abstract: Method in a wireless device for managing handover from a source cell to a target cell. When a first difference of a first quality measurement of a signal from the target cell minus a first quality measurement of a signal from the source cell is above a first threshold for a first time period, the wireless device sends a report to the source network node and receives a message to handover to the target cell. When a second difference of a second quality measurement of a signal from the target cell minus a second quality measurement of a signal from the source cell is above a second threshold value, for a second time period, the wireless device triggers handover to the target cell. When it is not above the second threshold value, for the second time period, it cancels the handover.
    Type: Application
    Filed: February 6, 2013
    Publication date: December 24, 2015
    Applicant: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Peng Liu, Licong HUANG, Jing LIU, Robert MA
  • Publication number: 20150180903
    Abstract: A method in an example embodiment includes correlating a first set of event data from a private network and determining a local reputation score of a host in the private network based on correlating the first set of event data. The method further includes providing the local reputation score of the host to a security node, which applies a policy, based on the local reputation score of the host, to a network communication associated with the host. In specific embodiments, the local reputation score of the host is mapped to a network address of the host. In further embodiments, the first set of event data includes one or more event indicators representing one or more events, respectively, in the private network. In more specific embodiments, the method includes determining a local reputation score of a user and providing the local reputation score of the user to the security node.
    Type: Application
    Filed: December 22, 2014
    Publication date: June 25, 2015
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Michael W. Green, Robert Ma
  • Patent number: 8931043
    Abstract: A method in an example embodiment includes correlating a first set of event data from a private network and determining a local reputation score of a host in the private network based on correlating the first set of event data. The method further includes providing the local reputation score of the host to a security node, which applies a policy, based on the local reputation score of the host, to a network communication associated with the host. In specific embodiments, the local reputation score of the host is mapped to a network address of the host. In further embodiments, the first set of event data includes one or more event indicators representing one or more events, respectively, in the private network. In more specific embodiments, the method includes determining a local reputation score of a user and providing the local reputation score of the user to the security node.
    Type: Grant
    Filed: April 10, 2012
    Date of Patent: January 6, 2015
    Assignee: McAfee Inc.
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Michael W. Green, Robert Ma
  • Publication number: 20140250492
    Abstract: A method is described in example embodiments below that include receiving a content tag associated with transferring a file over a network connection. A session descriptor may also be received. The session descriptor and the content tag may be correlated with a network policy, which may be applied to the network connection. In some embodiments, the content tag may be received with the session descriptor. The file may be tainted by another file in some embodiments, and the content tag may be associated with other file.
    Type: Application
    Filed: May 15, 2014
    Publication date: September 4, 2014
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Robert Ma
  • Patent number: 8739272
    Abstract: A method is described in example embodiments below that include receiving a content tag associated with transferring a file over a network connection. A session descriptor may also be received. The session descriptor and the content tag may be correlated with a network policy, which may be applied to the network connection. In some embodiments, the content tag may be received with the session descriptor. The file may be tainted by another file in some embodiments, and the content tag may be associated with other file.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: May 27, 2014
    Assignee: McAfee, Inc.
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Robert Ma
  • Publication number: 20130268994
    Abstract: A method in an example embodiment includes correlating a first set of event data from a private network and determining a local reputation score of a host in the private network based on correlating the first set of event data. The method further includes providing the local reputation score of the host to a security node, which applies a policy, based on the local reputation score of the host, to a network communication associated with the host. In specific embodiments, the local reputation score of the host is mapped to a network address of the host. In further embodiments, the first set of event data includes one or more event indicators representing one or more events, respectively, in the private network. In more specific embodiments, the method includes determining a local reputation score of a user and providing the local reputation score of the user to the security node.
    Type: Application
    Filed: April 10, 2012
    Publication date: October 10, 2013
    Inventors: Geoffrey Howard Cooper, David Frederick Diehl, Michael W. Green, Robert Ma
  • Patent number: 6087241
    Abstract: A method is disclosed for forming narrow thermal silicon dioxide side isolation regions in a semiconductor substrate and MOS or CMOS semiconductor devices fabricated by this method. A thin stress relief layer is used in conjunction with a polysilicon buffering stress relief layer on the surface of a semiconductor substrate prior to the field oxidation process to restrict lateral silicon dioxide expansion thereby permitting the creation of narrow thermal silicon dioxide side isolation regions in the semiconductor substrate. A silicon dioxide layer is also used between an amorphous polysilicon (buffering stress relief) layer and a silicon nitride layer to function as an oxide cap, to avoid undesired pitting of the amorphous polysilicon layer, and to avoid interaction between the silicon nitride and amorphous polysilicon layers in areas of high stress.
    Type: Grant
    Filed: April 24, 1998
    Date of Patent: July 11, 2000
    Assignee: Microchip Technology Incorporated
    Inventors: Roger St. Amand, Robert Ma, Neil Deutscher
  • Patent number: 4741001
    Abstract: The substantial structure of this invention consists of an intensive mechanical swing device and a group of electronic circuits situated in a small-size box body. The swing device features a highly balanceable and sophisticated pendulum designed to absorb the natural swing energy of a human body during running. While the pendulum is swinging, a microswitch will turn on or off to transmit every signal to an IC where precise number of running steps is calculated. In the surface of the box body, a hanging ear is equipped so that the device can be hung on the waist. On the face of the box body is a display and four control keys are equipped to control and lay out all the designed functions of this invention.
    Type: Grant
    Filed: May 2, 1986
    Date of Patent: April 26, 1988
    Inventor: Robert Ma