Patents by Inventor Mark Tsai

Mark Tsai 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: 11970269
    Abstract: Assemblies for air vehicle control surfaces and related methods are disclosed. An example apparatus includes a control surface; a bullnose carried by the control surface, the bullnose moveable relative to the control surface; a first actuator operatively coupled to the control surface to cause the control surface to rotate; and a second actuator operatively coupled to the control surface, the second actuator to cause the bullnose to move from a first position to a second position to cause an opening to be formed relative to the control surface, the movement of the bullnose independent of rotation of the control surface.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: April 30, 2024
    Assignee: The Boeing Company
    Inventors: Mark S. Good, Kevin Tsai
  • Patent number: 11910558
    Abstract: A system may include a chassis comprising a plurality of bays, each of the plurality of bays configured to receive a respective modular information handling system, a shared infrastructure comprising a plurality of components which are shared by modular information handling systems received in the plurality of bays, and a chassis management controller communicatively coupled to the plurality of bays and configured to determine a power consumption for each respective modular information handling system and if the power consumption for a respective modular information handling system exceeds a maximum sled connector current limit for the respective modular information handling system, communicate a message to the respective modular information handling system to power down the respective modular information handling system.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: February 20, 2024
    Assignee: Dell Products L.P.
    Inventors: Geoffrey A. Dillon, Craig A. Klein, Arun Muthaiyan, Nagesh Babu Venkata Doddapaneni, Mark Tsai
  • Publication number: 20220330450
    Abstract: A system may include a chassis comprising a plurality of bays, each of the plurality of bays configured to receive a respective modular information handling system, a shared infrastructure comprising a plurality of components which are shared by modular information handling systems received in the plurality of bays, and a chassis management controller communicatively coupled to the plurality of bays and configured to determine a power consumption for each respective modular information handling system and if the power consumption for a respective modular information handling system exceeds a maximum sled connector current limit for the respective modular information handling system, communicate a message to the respective modular information handling system to power down the respective modular information handling system.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 13, 2022
    Applicant: Dell Products L.P.
    Inventors: Geoffrey A. DILLON, Craig A. KLEIN, Arun MUTHAIYAN, Nagesh Babu Venkata DODDAPANENI, Mark TSAI
  • Patent number: 11249533
    Abstract: A method may include, in a system comprising a plurality of power supply units, determining a redundancy configuration of the plurality of power supply units, determining a power capacity of the plurality of power supply units, determining a number of modular information handling systems installed in the system, determining a chassis-level maximum transient power limit for each of the modular information handling systems based on the redundancy configuration, the power capacity, and the number of modular information handling systems, determining a chassis-level maximum average power limit for each of the modular information handling systems, and communicating the chassis-level maximum transient power limit and chassis-level maximum average power limit to a respective baseboard management controller of each of the modular information handling systems, wherein each respective baseboard management controller is configured to determine if sled-level power requirements of its respective information handling system
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: February 15, 2022
    Assignee: Dell Products L.P.
    Inventors: Anto DolphinJose Jesurajan Marystella, Craig A. Klein, Arun Muthaiyan, Nagesh Babu Venkata Doddapaneni, Somenath Das, Mark Tsai
  • Publication number: 20210397240
    Abstract: A method may include, in a system comprising a plurality of power supply units, determining a redundancy configuration of the plurality of power supply units, determining a power capacity of the plurality of power supply units, determining a number of modular information handling systems installed in the system, determining a chassis-level maximum transient power limit for each of the modular information handling systems based on the redundancy configuration, the power capacity, and the number of modular information handling systems, determining a chassis-level maximum average power limit for each of the modular information handling systems, and communicating the chassis-level maximum transient power limit and chassis-level maximum average power limit to a respective baseboard management controller of each of the modular information handling systems, wherein each respective baseboard management controller is configured to determine if sled-level power requirements of its respective information handling system
    Type: Application
    Filed: June 22, 2020
    Publication date: December 23, 2021
    Applicant: Dell Products L.P.
    Inventors: Anto DolphinJose JESURAJAN MARYSTELLA, Craig A. KLEIN, Arun MUTHAIYAN, Nagesh Babu Venkata DODDAPANENI, Somenath DAS, Mark TSAI
  • Publication number: 20050288625
    Abstract: A relatively stiff syringe pressure applicator having a pair of ears, the ears are overmolded with a relatively soft elastomer. A port extends through the syringe pressure applicator and is connected to friction fittings on either side of the pressure applicator. The external fitting is suitable for connecting to a source of pressurized air. The other fitting is sized and shaped to receive an elastomeric seal that may be inserted into the open end of a syringe to seal the syringe air tight.
    Type: Application
    Filed: June 25, 2004
    Publication date: December 29, 2005
    Inventors: Richard Rossback, Mark Tsai
  • Publication number: 20020042251
    Abstract: The present invention relates to a cellular phone ornament structure wherein cellular phones can be placed into different models. The present invention mainly consists of a cellular phone and an assembling stand. The cellular phone is not limited to firm brands or model types and length or size is based on size of a hand; the inner part of the assembling stand is in form of a box and consists of a group of elastic bands and several springs whereas the outer part is of one particular size and can be fitted into empty bodies of specially designed models. The present invention is thus a convenient way of changing phone ornaments according to one's personal taste and style.
    Type: Application
    Filed: June 14, 2001
    Publication date: April 11, 2002
    Inventor: Mark Tsai