Patents by Inventor Oscar Romero

Oscar Romero 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: 11594862
    Abstract: The present disclosure provides an apparatus for generating fiber delivered laser-induced white light. The apparatus includes a package case enclosing a board member with an electrical connector through a cover member and a laser module configured to the board member inside the package case. The laser module comprises a support member, at least one laser diode device configured to emit a laser light of a first wavelength, a set of optics to guide the laser light towards an output port. Additionally, the apparatus includes a fiber assembly configured to receive the laser light from the output port for further delivering to a light head member disposed in a remote destination. A phosphor material disposed in the light head member receives the laser light exited from the fiber assembly to induce a phosphor emission of a second wavelength for producing a white light emission substantially reflected therefrom for various applications.
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: February 28, 2023
    Assignee: KYOCERA SLD Laser, Inc.
    Inventors: Oscar Romero, Jim Harrison, Eric Goutain, James W. Raring, Paul Rudy, Daming Liu
  • Publication number: 20230035156
    Abstract: A latch includes a housing that has a first side and a second side. The latch includes a bolt assembly that is positioned at least partially within the housing. The bolt assembly includes a bolt movable between an extended position and a retracted position relative to at least one of the first and second sides of the housing. The bolt is biased toward at least one of the extended position and the retracted position, and the bolt is positionable so as to selectively extend from either the first side or the second of the housing in the extended position.
    Type: Application
    Filed: October 11, 2022
    Publication date: February 2, 2023
    Applicant: Spectrum Brands, Inc.
    Inventors: Zachary Keoki Hong, Oscar Romero
  • Patent number: 11549290
    Abstract: A latching handleset assembly includes a handle, a trigger, and a latch driver. The handle has a handle portion and a top mounting portion that extends from an escutcheon. The top mounting portion has a top surface and a bottom that is at least partially obscured by the handle portion. The trigger includes an exterior end located along the bottom of the top mounting portion and an interior end extending into the escutcheon. The trigger is pivotable about a pivot point positioned within the escutcheon. The latch driver is movable between a neutral position and a latch actuating position in response to actuation of the trigger.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: January 10, 2023
    Assignee: Spectrum Brands, Inc.
    Inventors: Wei Hsu, Andy Chen, Oscar Romero
  • Patent number: 11504724
    Abstract: A showerhead engine internally swirls water within a swirling chamber. Multiple swirling chambers may be used, each separated from one another. The water is swirled angled through holes in a mid plate. As the water passes through the angled holes, it is projected out an angle. The water then contacts the swirling chamber wall and continues to follow the curvature of the wall. The curved wall paired with the angled entry causes the water to continue to swirl within the swirling chamber. The water is released out of the swirling chamber through slots, which allow the water to retain the angular velocity at a discharge angle.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: November 22, 2022
    Assignee: Spectrum Brands, Inc.
    Inventor: Oscar Romero
  • Publication number: 20220364699
    Abstract: The present disclosure provides an apparatus for generating fiber delivered laser-induced dynamically controlled white light emission. The apparatus includes a laser diode unit for generating a laser electromagnetic radiation with a blue emission in a range from 395 nm to 490 nm that is delivered by an optical fiber. The apparatus further includes a dynamic phosphor unit configured to receive the laser exited from the optical fiber and controllably deflect a beam focused by a first optics sub-unit to a surface spot on a phosphor plate to produce a white light emission. Additionally, and the dynamic phosphor unit includes a second optics sub-unit configured to collect the white light emission and to project to a far field. Furthermore, the apparatus includes an electronics control unit comprising a laser diode driver and a MEMS driver for respectively control the laser diode unit and the dynamic phosphor unit in mutually synchronized manner.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 17, 2022
    Applicant: KYOCERA SLD Laser, Inc.
    Inventors: Jim Harrison, Lj Ristic, Oscar Romero, Eric Goutain, Paul Rudy, James W. Raring, Vlad Novotny
  • Publication number: 20220333745
    Abstract: A laser-based fiber-coupled wide-spectrum light system is provided. The system includes a laser device and one or more phosphor members configured and arranged to provide wide-spectrum emissions. One or more fibers are configured and arranged to receive the wide-spectrum emissions.
    Type: Application
    Filed: June 13, 2022
    Publication date: October 20, 2022
    Applicant: KYOCERA SLD Laser, Inc.
    Inventors: Eric Goutain, Terry Towe, Naji Barakat, Sten Heikman, Oscar Romero, Raymond Ong
  • Patent number: 11473339
    Abstract: A latch includes a housing that has a first side and a second side. The latch includes a bolt assembly that is positioned at least partially within the housing. The bolt assembly includes a bolt movable between an extended position and a retracted position relative to at least one of the first and second sides of the housing. The bolt is biased toward at least one of the extended position and the retracted position, and the bolt is positionable so as to selectively extend from either the first side or the second of the housing in the extended position.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: October 18, 2022
    Assignee: Spectrum Brands, Inc.
    Inventors: Zachary Keoki Hong, Oscar Romero
  • Patent number: 11473351
    Abstract: A door lockset for a sliding door includes a latch assembly, a plunger, a plunger retention assembly, and a secondary unlocking feature. The latch assembly has a first end and a second end. The plunger is positioned at least partially within the latch assembly. The plunger is movable between an extended position and a retracted position relative to the second end of the latch assembly. The plunger retention assembly has a first end having a recess, a second end opposing the first end, and an actuation member positioned at least partially within the plunger retention assembly. The plunger is configured to engage the recess in the extended position.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: October 18, 2022
    Assignee: Spectrum Brands, Inc.
    Inventors: Oscar Romero, Scott Calvin Baker
  • Publication number: 20220325507
    Abstract: An improved spray head is provided that is configured to deliver water in multiple modes including a spray mode and a stream mode, with a stream modulation control for modulating a stream pattern from an aerated stream to a cone stream to a concentrated straight beam stream. Thus, a versatile faucet is provided that can be utilized as a multi-purpose cleaning tool that can be adjusted to select a modulated water output pattern that is suited for a given activity. Accordingly, a user may be provided with a wider range of spray and stream pattern options from which the user can easily select and adjust for a customized experience that meets the needs of the user for the task at hand.
    Type: Application
    Filed: April 6, 2022
    Publication date: October 13, 2022
    Inventors: Adam William Tracy, Oscar Romero
  • Publication number: 20220297151
    Abstract: A shower head including first and second coupling elements. One of the coupling elements is a male coupling element and the other coupling element is a female coupling element. The male coupling element is inserted into the female coupling element, and when attached, the male coupling element is overlapped by the female coupling element.
    Type: Application
    Filed: March 18, 2022
    Publication date: September 22, 2022
    Inventors: Spencer Brislin Brown, Adam William Tracy, Oscar Romero, David Downey, Bradley Warren Callahan, Jianfei Zheng, Minh Doan, Elena Gorkovenko, Jan Christopher van Leyen
  • Patent number: 11421843
    Abstract: The present disclosure provides an apparatus for generating fiber delivered laser-induced dynamically controlled white light emission. The apparatus includes a laser diode unit for generating a laser electromagnetic radiation with a blue emission in a range from 395 nm to 490 nm that is delivered by an optical fiber. The apparatus further includes a dynamic phosphor unit configured to receive the laser exited from the optical fiber and controllably deflect a beam focused by a first optics sub-unit to a surface spot on a phosphor plate to produce a white light emission. Additionally, and the dynamic phosphor unit includes a second optics sub-unit configured to collect the white light emission and to project to a far field. Furthermore, the apparatus includes an electronics control unit comprising a laser diode driver and a MEMS driver for respectively control the laser diode unit and the dynamic phosphor unit in mutually synchronized manner.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: August 23, 2022
    Assignee: KYOCERA SLD Laser, Inc.
    Inventors: Jim Harrison, Lj Ristic, Oscar Romero, Eric Goutain, Paul Rudy, James W. Raring, Vlad Novotny
  • Publication number: 20220205275
    Abstract: A latch assembly is provided where the latch is moveable to open and close a door by operation of a dead lock assembly that blocks or unblocks movement of a bolt. In a blocked state, a blocking cartridge of the dead lock assembly is prevented from inward movement, blocking inward movement of the bolt. Turning a door knob or door handle causes a spindle extending through the dead lock assembly to move locking bars of the dead locking assembly, the locking bars moving further apart to permit the blocking cartridge to slide there between and move inwardly into the latch housing. The bolt can now move inward by force of the doorjamb upon the bolt in order to clear the doorjamb when opening and closing the door.
    Type: Application
    Filed: January 10, 2022
    Publication date: June 30, 2022
    Inventor: Oscar Romero
  • Patent number: 11346088
    Abstract: An alignment coupling for a faucet includes a first alignment element positionable within a faucet body. The first alignment element has a first alignment feature. The first alignment feature includes one of a projection and a tapered groove. The alignment coupling includes a second alignment element that is movable with respect to the first alignment element. The second alignment element has a second alignment feature. The second alignment feature includes the other of the projection and tapered groove. The tapered groove includes walls that extend toward each other, and wherein the walls guide the projection to a narrowest portion of the tapered groove.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: May 31, 2022
    Assignee: Spectrum Brands, Inc.
    Inventors: Adam William Tracy, Oscar Romero, Evan Benstead, Jan Van Leyen
  • Publication number: 20220123528
    Abstract: The present disclosure provides an apparatus for generating fiber delivered laser-induced white light. The apparatus includes a package case enclosing a board member with an electrical connector through a cover member and a laser module configured to the board member inside the package case. The laser module comprises a support member, at least one laser diode device configured to emit a laser light of a first wavelength, a set of optics to guide the laser light towards an output port. Additionally, the apparatus includes a fiber assembly configured to receive the laser light from the output port for further delivering to a light head member disposed in a remote destination. A phosphor material disposed in the light head member receives the laser light exited from the fiber assembly to induce a phosphor emission of a second wavelength for producing a white light emission substantially reflected therefrom for various applications.
    Type: Application
    Filed: December 28, 2021
    Publication date: April 21, 2022
    Applicant: KYOCERA SLD Laser, Inc.
    Inventors: Oscar Romero, Jim Harrison, Eric Goutain, James W. Raring, Paul Rudy, Daming Liu
  • Publication number: 20220056735
    Abstract: A latching handleset assembly includes a handle, a trigger, and a latch driver. The handle has a handle portion and a top mounting portion that extends from an escutcheon. The top mounting portion has a top surface and a bottom that is at least partially obscured by the handle portion. The trigger includes an exterior end located along the bottom of the top mounting portion and an interior end extending into the escutcheon. The trigger is pivotable about a pivot point positioned within the escutcheon. The latch driver is movable between a neutral position and a latch actuating position in response to actuation of the trigger.
    Type: Application
    Filed: August 20, 2020
    Publication date: February 24, 2022
    Inventors: Wei Hsu, Andy Chen, Oscar Romero
  • Patent number: 11239637
    Abstract: The present disclosure provides an apparatus for generating fiber delivered laser-induced white light. The apparatus includes a package case enclosing a board member with an electrical connector through a cover member and a laser module configured to the board member inside the package case. The laser module comprises a support member, at least one laser diode device configured to emit a laser light of a first wavelength, a set of optics to guide the laser light towards an output port. Additionally, the apparatus includes a fiber assembly configured to receive the laser light from the output port for further delivering to a light head member disposed in a remote destination. A phosphor material disposed in the light head member receives the laser light exited from the fiber assembly to induce a phosphor emission of a second wavelength for producing a white light emission substantially reflected therefrom for various applications.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: February 1, 2022
    Assignee: KYOCERA SLD Laser, Inc.
    Inventors: Oscar Romero, Jim Harrison, Eric Goutain, James W. Raring, Paul Rudy, Daming Liu
  • Publication number: 20220010586
    Abstract: A deadbolt includes a bolt assembly structured to mount inside a cavity between interior and exterior sides of a door. The bolt assembly includes a bolt housed inside a deadbolt latch. An exterior assembly is structured to mount onto the exterior side of the door. The exterior assembly is operably connected to the deadbolt latch to move the bolt between a retracted position and an extended position. An interior assembly is structured to mount onto the interior side of the door. The interior assembly is operably connected to the deadbolt latch and includes a manual actuator being operable to slide in opposite first and second linear directions causing the deadbolt latch to move the bolt between the retracted and extended positions.
    Type: Application
    Filed: July 9, 2021
    Publication date: January 13, 2022
    Inventor: Oscar Romero
  • Publication number: 20220010534
    Abstract: A diverter for a spout includes a housing defining a compartment with an opening and one or more passageways positioned around the compartment to allow passage of a water flow. An actuator extends into the compartment. The actuator is slidable in a first direction from a resting position to a diverting position and is slidable in a second direction from the diverting position to the resting position. The first and second directions are opposite directions parallel to a central axis of the housing. The actuator being configured to block the water flow when in the diverting position.
    Type: Application
    Filed: June 22, 2021
    Publication date: January 13, 2022
    Inventors: Oscar Romero, Haibo Cai
  • Publication number: 20220010595
    Abstract: A handle set includes a main body that has a handle and a faceplate positioned around the handle, the faceplate having a toggle aperture. The handle set includes a locking mechanism that includes a locking piece that has a locking notch. The locking mechanism includes a toggle positioned within a toggle housing, the toggle being movable relative to the toggle housing. The toggle includes a toggle tail configured to be received into the locking notch. The toggle includes a toggle head removably attached to the toggle tail, the toggle head being at least one of a privacy attachment button and a passage attachment button. At least a portion of the privacy attachment button extends from the toggle aperture and beyond the faceplate. The passage attachment button interfaces with the toggle housing to prevent relative movement between the passage attachment button and the toggle housing.
    Type: Application
    Filed: July 9, 2021
    Publication date: January 13, 2022
    Inventor: Oscar Romero
  • Patent number: 11221058
    Abstract: The bungee fastener has a tapered chute that accepts a locking slider. A channel forms an opening in a side of the body thereby allowing passage of the slider through the channel. A plurality of slider teeth along a portion of the slider within the tapered chute may lock onto a bungee when the slider is slid into a locked position. The slider moves along the channel, thereby selectively narrowing the tapered chute with the slider teeth as the slider is slid into the locked position and enlarging the tapered chute as the slider is slid into the unlocked position. The bungee fastener may include a single slider or a plurality of sliders.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: January 11, 2022
    Assignee: Spectrum Brands, Inc.
    Inventor: Oscar Romero