Patents by Inventor Anthony Trujillo

Anthony Trujillo 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: 20190379339
    Abstract: A multistage linear power amplifier receiving an input signal. The multistage linear power amplifier comprises a plurality of Class-AB amplifiers connected in a cascade configuration. The plurality of Class-AB amplifiers amplifies the input signal to generate an amplified input signal. At least one of the plurality of Class-AB amplifiers is biased such that the multistage linear power amplifier emulates a Class-C amplifier.
    Type: Application
    Filed: May 20, 2019
    Publication date: December 12, 2019
    Inventors: Kenneth Sean Ozard, Anthony Trujillo
  • Patent number: 10305437
    Abstract: A multistage linear power amplifier receiving an input signal. The multistage linear power amplifier comprises a plurality of Class-AB amplifiers connected in a cascade configuration. The plurality of Class-AB amplifiers amplifies the input signal to generate an amplified input signal. At least one of the plurality of Class-AB amplifiers is biased such that the multistage linear power amplifier emulates a Class-C amplifier.
    Type: Grant
    Filed: August 7, 2017
    Date of Patent: May 28, 2019
    Assignee: Skyworks Solutions, Inc.
    Inventors: Kenneth Sean Ozard, Anthony Trujillo
  • Publication number: 20180195573
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Application
    Filed: November 9, 2017
    Publication date: July 12, 2018
    Inventors: Michael McAndrews, Anthony Trujillo
  • Publication number: 20180026593
    Abstract: A multistage linear power amplifier receiving an input signal. The multistage linear power amplifier comprises a plurality of Class-AB amplifiers connected in a cascade configuration. The plurality of Class-AB amplifiers amplifies the input signal to generate an amplified input signal. At least one of the plurality of Class-AB amplifiers is biased such that the multistage linear power amplifier emulates a Class-C amplifier.
    Type: Application
    Filed: August 7, 2017
    Publication date: January 25, 2018
    Inventors: Kenneth Sean Ozard, Anthony Trujillo
  • Patent number: 9742365
    Abstract: A multistage linear power amplifier receiving an input signal. The multistage linear power amplifier comprises a plurality of Class-AB amplifiers connected in a cascade configuration. The plurality of Class-AB amplifiers amplifies the input signal to generate an amplified input signal. At least one of the plurality of Class-AB amplifiers is biased such that the multistage linear power amplifier emulates a Class-C amplifier.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: August 22, 2017
    Inventors: Kenneth Sean Ozard, Anthony Trujillo
  • Publication number: 20130333992
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Application
    Filed: August 16, 2013
    Publication date: December 19, 2013
    Applicant: SPECIALIZED BICYCLE COMPONENTS, INC.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Patent number: 8511445
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: August 20, 2013
    Assignee: Specialized Bicycle Components, Inc.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Patent number: 8342302
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: January 1, 2013
    Assignee: Specialized Bicycle Components, Inc.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Patent number: 8336683
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: December 25, 2012
    Assignee: Specialized Bicycle Components, Inc.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Patent number: 8276719
    Abstract: A damper for a bicycle having, in one arrangement, a primary unit and a remote unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle. A fluid flow control arrangement within the remote unit utilizes compression fluid flow to delay closing of the inertial valve after acceleration forces acting on the inertial valve diminish. In some arrangements, the inertial valve and fluid flow control arrangement may reside in the primary unit.
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: October 2, 2012
    Assignee: Specialized Bicycle Components, Inc.
    Inventors: Anthony Trujillo, Michael McAndrews
  • Publication number: 20100224456
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Application
    Filed: May 18, 2010
    Publication date: September 9, 2010
    Applicant: SPECIALIZED BICYCLE COMPONENTS, INC.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Publication number: 20100224455
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Application
    Filed: May 18, 2010
    Publication date: September 9, 2010
    Applicant: SPECIALIZED BICYCLE COMPONENTS, INC.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Publication number: 20090277736
    Abstract: A damper for a bicycle having a primary unit and a remote unit that, in some arrangements, is substantially entirely outside of the primary unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and, in some arrangements, an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle.
    Type: Application
    Filed: August 22, 2008
    Publication date: November 12, 2009
    Applicant: SPECIALIZED BICYCLE COMPONENTS, INC.
    Inventors: Michael McAndrews, Anthony Trujillo
  • Publication number: 20090277732
    Abstract: A damper for a bicycle having, in one arrangement, a primary unit and a remote unit. The primary unit includes a damper tube, a spring chamber, and a piston rod that supports a main piston. The main piston is movable within the damper chamber of the primary unit. The main piston and the damper tube at least partially define a compression chamber. The remote unit comprises a remote fluid chamber and an inertial valve within the remote unit. The inertial valve is preferably responsive to terrain-induced forces and preferably not responsive to rider-induced forces when the shock absorber is assembled to the bicycle. A fluid flow control arrangement within the remote unit utilizes compression fluid flow to delay closing of the inertia valve after acceleration forces acting on the inertia valve diminish. In some arrangements, the inertia valve and fluid flow control arrangement may reside in the primary unit.
    Type: Application
    Filed: May 8, 2009
    Publication date: November 12, 2009
    Applicant: Specialized Bicycle Components, Inc.
    Inventors: Anthony Trujillo, Michael McAndrews
  • Patent number: 6293363
    Abstract: An electric park brake control (32) for a parking brake actuator (28, 30) selectively operates a brake mechanism (24, 26) at at least one wheel to selectively perform a parking brake function. Inputs to the electric park brake control include an input from a shifter (18) for distinguishing PARK position from other positions. The electric park brake control causes the brake mechanism to perform the parking brake function when the input from the shifter to the electric park brake control discloses that the shifter is in PARK position. The electric parking brakes are integrated with the shifter, eliminating a parking pawl from a motor (12) that propels the vehicle. Neither is an operating cable from the shifter to the motor for operating the parking pawl required. The shifter is coupled in exclusively electrical relationship to a traction inverter module (16) for causing the motor to operate in correspondence with the particular position selected by the shifter.
    Type: Grant
    Filed: June 16, 1999
    Date of Patent: September 25, 2001
    Assignee: Ford Global Technologies, Inc.
    Inventors: Priya Rangaswamy, Eric Anthony Trujillo, Kevin Michael Bullister