Patents by Inventor Douglas Holm

Douglas Holm 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: 10878857
    Abstract: A data storage device includes a dynamic latch circuit. The dynamic latch circuit includes a first NMOS transistor, a second NMOS transistor, a first PMOS transistor, and a second PMOS transistor. A source terminal of the first NMOS transistor is connected to a source terminal of the first PMOS transistor to form a data input terminal. A drain terminal of the first NMOS transistor is connected to a drain terminal of the first PMOS transistor to form a latch internal node. A gate terminal of the first NMOS transistor is connected to a clock input signal. A gate terminal of the first PMOS transistor is connected to an inverse clock input signal. A gate terminal of the second NMOS transistor and a gate terminal of the second PMOS transistor are connected to the latch internal node. A drain terminal of the second NMOS transistor and a drain terminal of the second PMOS transistor are connected to form an inverted output terminal.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: December 29, 2020
    Assignee: BITMAIN INC.
    Inventor: Peter Douglas Holm
  • Publication number: 20200143851
    Abstract: A data storage device includes a dynamic latch circuit. The dynamic latch circuit includes a first NMOS transistor, a second NMOS transistor, a first PMOS transistor, and a second PMOS transistor. A source terminal of the first NMOS transistor is connected to a source terminal of the first PMOS transistor to form a data input terminal. A drain terminal of the first NMOS transistor is connected to a drain terminal of the first PMOS transistor to form a latch internal node. A gate terminal of the first NMOS transistor is connected to a clock input signal. A gate terminal of the first PMOS transistor is connected to an inverse clock input signal. A gate terminal of the second NMOS transistor and a gate terminal of the second PMOS transistor are connected to the latch internal node. A drain terminal of the second NMOS transistor and a drain terminal of the second PMOS transistor are connected to form an inverted output terminal.
    Type: Application
    Filed: November 4, 2019
    Publication date: May 7, 2020
    Inventor: Peter Douglas HOLM
  • Publication number: 20200142461
    Abstract: A multi-core processing integrated circuit (IC) chip includes a plurality of processing unit groups. Each processing unit group includes a group voltage input terminal, a group voltage ground terminal, and one or more processing units, each processing unit having a voltage input terminal and a voltage ground terminal. The plurality of processing unit groups includes a bottom-level processing unit group and a top-level processing unit group. The group voltage ground terminal of the bottom-level processing unit group is connected to a ground pin of the multi-core processing integrated circuit chip. For each processing unit group other than the bottom-level processing unit group, the group voltage ground terminal of the processing unit group is connected to the group voltage input terminal of a previous-level processing unit group within the plurality of processing unit groups.
    Type: Application
    Filed: October 31, 2019
    Publication date: May 7, 2020
    Inventor: Peter Douglas HOLM
  • Patent number: 9747874
    Abstract: An electronic guitar pick, system, system and method may include an enclosure forming a cavity, the enclosure having a first end that is substantially pointed and a second end opposite the first end that is substantially flat, the enclosure having a thickness proximate the cavity greater than a thickness proximate the first end. The electronic guitar pick, system, and method may further include a sensor contained, at least in part, within the cavity and configured to generate a sensor output based on an interaction with the enclosure and a sensory output device, communicatively coupled to the sensor, configured to output a sensory output based, at least in part, on the sensor output.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: August 29, 2017
    Assignee: Capacitron, LLC
    Inventors: Peter Douglas Holm, Brandon Williams
  • Publication number: 20170032769
    Abstract: An electronic guitar pick, system, system and method may include an enclosure forming a cavity, the enclosure having a first end that is substantially pointed and a second end opposite the first end that is substantially flat, the enclosure having a thickness proximate the cavity greater than a thickness proximate the first end. The electronic guitar pick, system, and method may further include a sensor contained, at least in part, within the cavity and configured to generate a sensor output based on an interaction with the enclosure and a sensory output device, communicatively coupled to the sensor, configured to output a sensory output based, at least in part, on the sensor output.
    Type: Application
    Filed: June 2, 2016
    Publication date: February 2, 2017
    Inventors: Peter Douglas Holm, Brandon Williams
  • Patent number: 9361865
    Abstract: An electronic guitar pick, system, system and method may include an enclosure forming a cavity, the enclosure having a first end that is substantially pointed and a second end opposite the first end that is substantially flat, the enclosure having a thickness proximate the cavity greater than a thickness proximate the first end. The electronic guitar pick, system, and method may further include a sensor contained, at least in part, within the cavity and configured to generate a sensor output based on an interaction with the enclosure and a sensory output device, communicatively coupled to the sensor, configured to output a sensory output based, at least in part, on the sensor output.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: June 7, 2016
    Assignee: Capacitron, LLC
    Inventors: Peter Douglas Holm, Brandon Williams
  • Publication number: 20160093274
    Abstract: An electronic guitar pick, system, system and method may include an enclosure forming a cavity, the enclosure having a first end that is substantially pointed and a second end opposite the first end that is substantially flat, the enclosure having a thickness proximate the cavity greater than a thickness proximate the first end. The electronic guitar pick, system, and method may further include a sensor contained, at least in part, within the cavity and configured to generate a sensor output based on an interaction with the enclosure and a sensory output device, communicatively coupled to the sensor, configured to output a sensory output based, at least in part, on the sensor output.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 31, 2016
    Inventors: Peter Douglas Holm, Brandon Williams
  • Patent number: 9147382
    Abstract: An electronic guitar pick, system, system and method may include an enclosure forming a cavity, the enclosure having a first end that is substantially pointed and a second end opposite the first end that is substantially flat, the enclosure having a thickness proximate the cavity greater than a thickness proximate the first end. The electronic guitar pick, system, and method may further include a sensor contained, at least in part, within the cavity and configured to generate a sensor output based on an interaction with the enclosure and a sensory output device, communicatively coupled to the sensor, configured to output a sensory output based, at least in part, on the sensor output.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: September 29, 2015
    Assignee: Capacitron, LLC
    Inventors: Peter Douglas Holm, Brandon Williams
  • Publication number: 20140144308
    Abstract: An electronic guitar pick, system, system and method may include an enclosure forming a cavity, the enclosure having a first end that is substantially pointed and a second end opposite the first end that is substantially flat, the enclosure having a thickness proximate the cavity greater than a thickness proximate the first end. The electronic guitar pick, system, and method may further include a sensor contained, at least in part, within the cavity and configured to generate a sensor output based on an interaction with the enclosure and a sensory output device, communicatively coupled to the sensor, configured to output a sensory output based, at least in part, on the sensor output.
    Type: Application
    Filed: November 27, 2013
    Publication date: May 29, 2014
    Applicant: CAPACITRON, LLC
    Inventors: Peter Douglas Holm, Brandon Williams
  • Publication number: 20060003276
    Abstract: A burner for use in a hydrogen burning appliance that includes a gas enclosure defining a gas distribution chamber and a gas aperture, a burner having a combustion surface, a hydrogen gas source coupled to the gas enclosure, and a flame enhancement member positioned in a path of the combusting hydrogen. The hydrogen gas source supplies hydrogen gas to the gas chamber for distribution to the gas aperture for combustion of the hydrogen gas at the combustion surface. The flame enhancement member may alter properties of the flame such as the flame color.
    Type: Application
    Filed: July 2, 2004
    Publication date: January 5, 2006
    Inventors: Thomas Bachinski, Robert Waddell, David Oja, Douglas Holm
  • Publication number: 20050205544
    Abstract: An electric cooking assembly includes a main body portion that defines a cooking area. First and second cooking surfaces are contained within the cooking area. A first electric heating element arranged to provide heat to at least a portion of the first cooking surface, and a second electric heating element is arranged to heat at least a portion of the second cooking surface. The main body portion may include first and second hood members. The first hood member defines the cooking area and the second hood member is positioned at least partially within the cooking area and configured to decrease heat lost from the cooking assembly during preparation of food products in the cooking area. The second hood member is configured for adjustment between an open position providing access to the cooking surface and a closed position covering at least a portion of the cooking surface.
    Type: Application
    Filed: March 17, 2004
    Publication date: September 22, 2005
    Inventors: Thomas Bachinski, Douglas Holm, Daniel Shimek, Robert Waddell
  • Publication number: 20050208448
    Abstract: A gas light assembly including a stand member having a recessed portion sized to receive a fuel container. The recessed portion is accessible through an opening of the stand member. A panel member is coupled to the stand member and movable between a closed position covering the recessed portion and an open position wherein the recessed portion is accessible for inserting or removing the fuel container.
    Type: Application
    Filed: March 17, 2004
    Publication date: September 22, 2005
    Inventors: Thomas Bachinski, Robb Bennett, Douglas Holm
  • Publication number: 20050205281
    Abstract: An electronic connection system suited for use with a fireproofed electronic device. The system includes a heat conductive wire having a connection point that includes a heat sensitive connecting material, and a biasing member configured to apply a tension force to the heat conductive wire point. The heat sensitive material is modified when heat is applied to the heat conductive wire such that the tension force from the biasing member thermally separates the heat conductive wire.
    Type: Application
    Filed: March 17, 2004
    Publication date: September 22, 2005
    Inventors: Thomas Bachinski, Douglas Holm, Brynn Rogers
  • Publication number: 20050204645
    Abstract: A surround entertainment system configured for use with a heating appliance such as a fireplace includes a decorative surround, a display monitor coupled to the surround, a sound system positioned at least partially within the surround, and a signal module positioned at least partially within the surround and configured to provide a video signal to the display monitor and an audio signal to the sound system. The surround may include several recessed portions sized to receive the display monitor, sound system, and signal module.
    Type: Application
    Filed: March 17, 2004
    Publication date: September 22, 2005
    Inventors: Thomas Bachinski, Douglas Holm
  • Publication number: 20050105898
    Abstract: The present invention relates to heating systems for umbrella-shaped structures. The heating system may include a shroud or umbrella-shaped structure defining an inner volume, and a plurality of electrical infrared heating elements positioned generally downward facing in the inner volume of the shroud. The shroud may include radially extending support structures to which the heating elements are mounted.
    Type: Application
    Filed: November 19, 2003
    Publication date: May 19, 2005
    Inventors: Thomas Bachinski, Douglas Holm
  • Patent number: 5404503
    Abstract: The hierarchical distributed knowledge based system functions in a machine initiated maintenance environment to provide efficient and timely maintenance of customer equipment. The hierarchical, distributed knowledge based system provides the failure evaluation function through the use of an expert or knowledge based system that is installed in the customer equipment. The knowledge based system makes use of a set of rules and hypotheses to operate on data collected from various points within the customer equipment to monitor the operational integrity of the customer equipment. This knowledge based system identifies the occurrence of a failure within the customer equipment and functions using its rules, hypotheses and collected data to isolate the source of the error in the customer equipment and, whenever possible, "fence" or isolate the failed field replaceable unit that has caused the error.
    Type: Grant
    Filed: March 30, 1993
    Date of Patent: April 4, 1995
    Assignee: Storage Technology Corporation
    Inventors: Fletcher L. Hill, Nancy R. Jurestovsky, Douglas A. Holm, Gregory A. Pinkham
  • Patent number: 5293556
    Abstract: This failure management system architecture guides, detects, validates and logs field replaceable unit (FRU) changes. This system includes a guided capability by which service personnel use the guided process to select candidates for FRU swaps or FRU replacement. FRU change and swap detection is described as a function of FRU memory scanning coupled with embedded database query activity. For swap activity virtual Composite Failure Events are created to manage post-swap failures. Validation logic determines whether the changed FRU is positioned correctly, is at the correct hardware, software and feature level, executes diagnostics correctly and performs flawlessly during monitored and extended functional operation.
    Type: Grant
    Filed: July 29, 1991
    Date of Patent: March 8, 1994
    Assignee: Storage Technology Corporation
    Inventors: Fletcher L. Hill, Douglas A. Holm, Nancy R. Jurestovsky, Gregory A. Pinkham