Patents by Inventor Ketan R. Shah

Ketan R. Shah 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: 11670973
    Abstract: A charging system for a peripheral device, such as a stylus, including orientation control. The charging system includes charging circuitry and magnets. The magnets are configured so that they attract the peripheral device to an engagement surface when it is in a first orientation relative to the engagement surface so that charging circuitry in a peripheral device portion couples with charging circuitry in a charger portion. The magnets are configured so that they also repel and rotate the peripheral device when it is in a second orientation relative to the engagement surface.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: June 6, 2023
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Patrick Thomas Gaule, Jazmine Ama Hoyle, Yauhen Radzikevich, Anthony James Hewett, Scott Jeffrey Korn, Ketan R. Shah, Katherine Margaret Bailey, Woo Ram Lee, Wenzhao Zhang, Nicolas Jean-Claude Schmitt, Ibrahim Iskender Kushan, Jay Michael Fassett, James Alec Ishihara
  • Patent number: 11536286
    Abstract: An impeller for a centrifugal blower includes at least one blade oriented in a radial direction of the impeller. The blade has an airfoil section with a radially inward end and a radially outward end that are thinner than at least one point between the radially inward end and the radially outward end.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: December 27, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Ketan R. Shah, Sudeendra Durgappa, Keith Walter Kaatz, Kashyap Adury
  • Publication number: 20220158506
    Abstract: A charging system for a peripheral device, such as a stylus, including orientation control. The charging system includes charging circuitry and magnets. The magnets are configured so that they attract the peripheral device to an engagement surface when it is in a first orientation relative to the engagement surface so that charging circuitry in a peripheral device portion couples with charging circuitry in a charger portion. The magnets are configured so that they also repel and rotate the peripheral device when it is in a second orientation relative to the engagement surface.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Inventors: Patrick Thomas GAULE, Jazmine Ama HOYLE, Yauhen RADZIKEVICH, Anthony James HEWETT, Scott Jeffrey KORN, Ketan R. SHAH, Katherine Margaret BAILEY, Woo Ram LEE, Wenzhao ZHANG, Nicolas Jean-Claude SCHMITT, Ibrahim Iskender KUSHAN, Jay Michael FASSETT, James Alec ISHIHARA
  • Patent number: 11301011
    Abstract: Embodiments of an apparatus, system and method are described for configurable processor thermal management. An apparatus may comprise, for example, a processor arranged to operate in a plurality of thermal modes comprising a thermal limit down mode, a normal thermal limit mode and a thermal limit up mode, and thermal management logic operative to select a thermal mode based on one or more properties of the apparatus. Other embodiments are described and claimed.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: April 12, 2022
    Assignee: INTEL CORPORATION
    Inventors: Ketan R. Shah, Tawfik M. Rahal-Arabi, Eric DiStefano, James G. Hermerding, II
  • Publication number: 20220034330
    Abstract: An impeller for a centrifugal blower includes at least one blade oriented in a radial direction of the impeller. The blade has an airfoil section with a radially inward end and a radially outward end that are thinner than at least one point between the radially inward end and the radially outward end.
    Type: Application
    Filed: July 30, 2020
    Publication date: February 3, 2022
    Inventors: Ketan R. SHAH, Sudeendra DURGAPPA, Keith Walter KAATZ, Kashyap ADURY
  • Patent number: 11239710
    Abstract: A charging system for a peripheral device, such as a stylus, including orientation control. The charging system includes charging circuitry and magnets. The magnets are configured so that they attract the peripheral device to an engagement surface when it is in a first orientation relative to the engagement surface so that charging circuitry in a peripheral device portion couples with charging circuitry in a charger portion. The magnets are configured so that they also repel and rotate the peripheral device when it is in a second orientation relative to the engagement surface.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: February 1, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Patrick Thomas Gaule, Jazmine Ama Hoyle, Yauhen Radzikevich, Anthony James Hewett, Scott Jeffrey Korn, Ketan R. Shah, Katherine Margaret Bailey, Woo Ram Lee, Wenzhao Zhang, Nicolas Jean-Claude Schmitt, Ibrahim Iskender Kushan, Jay Michael Fassett, James Alec Ishihara
  • Patent number: 11144092
    Abstract: Aspects of the present disclosure include connection mechanisms for a peripheral computing device to connect with a mobile computing device. The peripheral computing device may include a device interface component that defines part of the connection mechanisms, and an electrical connection protrusion extending from the device interface component and configured to insert in a corresponding electrical receptacle of a computing device. The device interface component may also include a magnetically connectable docking member configured to magnetically attract or to be magnetically attracted to a corresponding docking component on the computing device. The device interface component may further include a support rail configured to support the electrical connection protrusion and the magnetically connectable docking member. The support rail may comprise a shoulder configured to define a pivot point to guide connecting the peripheral computing device with the computing device.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: October 12, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Anthony James Hewett, Katherine Margaret Bailey, Ketan R. Shah, Yajing Liu, Karsten Aagaard, Scott Jeffrey Korn, Christopher Alan Schafer, Cesar Ambriz Rios, Alex Sai Cheong Cheng
  • Publication number: 20210099025
    Abstract: A charging system for a peripheral device, such as a stylus, including orientation control. The charging system includes charging circuitry and magnets. The magnets are configured so that they attract the peripheral device to an engagement surface when it is in a first orientation relative to the engagement surface so that charging circuitry in a peripheral device portion couples with charging circuitry in a charger portion. The magnets are configured so that they also repel and rotate the peripheral device when it is in a second orientation relative to the engagement surface.
    Type: Application
    Filed: March 25, 2020
    Publication date: April 1, 2021
    Inventors: Patrick Thomas Gaule, Jazmine Ama Hoyle, Yauhen Radzikevich, Anthony James Hewett, Scott Jeffrey Korn, Ketan R. Shah, Katherine Margaret Bailey, Woo Ram Lee, Wenzhao Zhang, Nicolas Jean-Claude Schmitt, Ibrahim Iskender Kushan, Jay Michael Fassett, James Alec Ishihara
  • Publication number: 20200409414
    Abstract: Aspects of the present disclosure include connection mechanisms for a peripheral computing device to connect with a mobile computing device. The peripheral computing device may include a device interface component that defines part of the connection mechanisms, and an electrical connection protrusion extending from the device interface component and configured to insert in a corresponding electrical receptacle of a computing device. The device interface component may also include a magnetically connectable docking member configured to magnetically attract or to be magnetically attracted to a corresponding docking component on the computing device. The device interface component may further include a support rail configured to support the electrical connection protrusion and the magnetically connectable docking member. The support rail may comprise a shoulder configured to define a pivot point to guide connecting the peripheral computing device with the computing device.
    Type: Application
    Filed: June 28, 2019
    Publication date: December 31, 2020
    Inventors: Anthony James Hewett, Katherine Margaret Bailey, Ketan R. Shah, Yajing Liu, Karsten Aagaard, Scott Jeffrey Korn, Christopher Alan Schafer, Cesar Ambriz Rios, Alex Sai Cheong Cheng
  • Publication number: 20200218319
    Abstract: Embodiments of an apparatus, system and method are described for configurable processor thermal management. An apparatus may comprise, for example, a processor arranged to operate in a plurality of thermal modes comprising a thermal limit down mode, a normal thermal limit mode and a thermal limit up mode, and thermal management logic operative to select a thermal mode based on one or more properties of the apparatus. Other embodiments are described and claimed.
    Type: Application
    Filed: November 26, 2019
    Publication date: July 9, 2020
    Applicant: INTEL CORPORATION
    Inventors: Ketan R. Shah, Tawfik M. Rahal-Arabi, Eric DiStefano, James G. Hermerding, II
  • Patent number: 10698443
    Abstract: A computing device is described. The computing device includes a support structure with an interface surface that has a cross-sectional width. The computing device includes a cover adhered to the interface surface of the support structure along an entirety of the cross-sectional width of the interface surface. A method of manufacturing a computing device is described. The method includes applying an adhesive to a cover. A support structure of a computing device is heated. The support structure is cooled. While the support structure is heated and cooled, pressure is applied to the cover.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: June 30, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Ryan Travis Evans, Bernard Maurice Schultz, III, Jason Edward Tripard, Ketan R. Shah
  • Patent number: 10495294
    Abstract: Embodiments of the invention provide lighting systems that employ light-emitting diode (LED) chips as active lighting elements. Heat management components for the LED chips employed in the lighting sources are provided. In embodiments of the invention, LED chips are cooled by one or more heatspreaders and heat sinks attached to a substrate that houses the LED chip and/or the topside of the LED chip.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: December 3, 2019
    Assignee: Intel Corporation
    Inventors: Ketan R. Shah, Sean M. Halton
  • Patent number: 10488898
    Abstract: Thermal management devices for a computing device are described herein. A thermal management device includes a layer of a first material included in a dynamic portion of the thermal management device and a static portion of the thermal management device. The dynamic portion of the thermal management device is bendable relative to the static portion of the thermal management device when the thermal management device is physically connected to a display and a chassis of the computing device, and the display rotates relative to a chassis. The layer of material has a first side and a second side. The second side is opposite the first side. The thermal management device also includes a first layer of a second material and a second layer of the second material physically connected to the first side and the second side of the static portion of the layer of the first material, respectively.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: November 26, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventor: Ketan R. Shah
  • Patent number: 10488899
    Abstract: Embodiments of an apparatus, system and method are described for configurable processor thermal management. An apparatus may comprise, for example, a processor arranged to operate in a plurality of thermal modes comprising a thermal limit down mode, a normal thermal limit mode and a thermal limit up mode, and thermal management logic operative to select a thermal mode based on one or more properties of the apparatus. Other embodiments are described and claimed.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: November 26, 2019
    Assignee: Intel Corporation
    Inventors: Ketan R. Shah, Tawfik M. Rahal-Arabi, Eric Distefano, James G. Hermerding, II
  • Patent number: 10331178
    Abstract: The trackpad assemblies described herein maintain minimum overall stiffness, weight, and cost requirements of a trackpad assembly, while permitting a decrease in trackpad assembly thickness as compared to conventional trackpad assemblies. The trackpad assemblies may include one or more of a four-layer PCB, structural adhesives, a structural PCB stiffener, and a structural shield assembly. These stiffening features permit increasingly thinner trackpad assemblies and associated computing devices.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: June 25, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Ketan R. Shah, Todd David Pleake, Benjamin Joseph Carpenter, George Karavaev, Mark Gerard Rice
  • Publication number: 20190041903
    Abstract: The trackpad assemblies described herein maintain minimum overall stiffness, weight, and cost requirements of a trackpad assembly, while permitting a decrease in trackpad assembly thickness as compared to conventional trackpad assemblies. The trackpad assemblies may include one or more of a four-layer PCB, structural adhesives, a structural PCB stiffener, and a structural shield assembly. These stiffening features permit increasingly thinner trackpad assemblies and associated computing devices.
    Type: Application
    Filed: August 4, 2017
    Publication date: February 7, 2019
    Inventors: Ketan R. SHAH, Todd David PLEAKE, Benjamin Joseph CARPENTER, George KARAVAEV, Mark Gerard RICE
  • Publication number: 20180314293
    Abstract: A computing device is described. The computing device includes a support structure with an interface surface that has a cross-sectional width. The computing device includes a cover adhered to the interface surface of the support structure along an entirety of the cross-sectional width of the interface surface. A method of manufacturing a computing device is described. The method includes applying an adhesive to a cover. A support structure of a computing device is heated. The support structure is cooled. While the support structure is heated and cooled, pressure is applied to the cover.
    Type: Application
    Filed: August 31, 2017
    Publication date: November 1, 2018
    Inventors: Ryan Travis EVANS, Bernard Maurice SCHULTZ, III, Jason Edward TRIPARD, Ketan R. SHAH
  • Publication number: 20180284856
    Abstract: Thermal management devices for a computing device are described herein. A thermal management device includes a layer of a first material included in a dynamic portion of the thermal management device and a static portion of the thermal management device. The dynamic portion of the thermal management device is bendable relative to the static portion of the thermal management device when the thermal management device is physically connected to a display and a chassis of the computing device, and the display rotates relative to a chassis. The layer of material has a first side and a second side. The second side is opposite the first side. The thermal management device also includes a first layer of a second material and a second layer of the second material physically connected to the first side and the second side of the static portion of the layer of the first material, respectively.
    Type: Application
    Filed: March 31, 2017
    Publication date: October 4, 2018
    Inventor: Ketan R. Shah
  • Patent number: 10070028
    Abstract: An optical system with a base and an image sensor fixed to the base. The optical system includes a holder fixed to the base about the image sensor. The optical system includes a collar oriented about the image sensor and the holder. The optical system includes a lens barrel oriented about the image sensor, the holder, and the collar. The lens barrel includes at least one lens oriented therein. Two of the holder, collar, and lens barrel are threaded together.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: September 4, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Eric Mun Khai Leong, Zhiqiang Liu, Ketan R. Shah
  • Publication number: 20180157298
    Abstract: Embodiments of an apparatus, system and method are described for configurable processor thermal management. An apparatus may comprise, for example, a processor arranged to operate in a plurality of thermal modes comprising a thermal limit down mode, a normal thermal limit mode and a thermal limit up mode, and thermal management logic operative to select a thermal mode based on one or more properties of the apparatus. Other embodiments are described and claimed.
    Type: Application
    Filed: July 12, 2017
    Publication date: June 7, 2018
    Applicant: Intel Corporation
    Inventors: Ketan R. Shah, Tawfik M. Rahal-Arabi, Eric Distefano, James G. Hermerding, II