Patents by Inventor Richard Speer
Richard Speer 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).
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Patent number: 11497099Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: GrantFiled: January 20, 2021Date of Patent: November 8, 2022Assignee: FLUENCE BIOENGINEERING, INC.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Publication number: 20210195854Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: ApplicationFiled: January 20, 2021Publication date: July 1, 2021Applicant: Osram Sylvania Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Patent number: 10993388Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: GrantFiled: August 26, 2019Date of Patent: May 4, 2021Assignee: Osram Sylvania Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Patent number: 10813301Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: GrantFiled: August 26, 2019Date of Patent: October 27, 2020Assignee: OSRAM SYLVANIA Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Publication number: 20190373824Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: ApplicationFiled: August 26, 2019Publication date: December 12, 2019Applicant: Osram Sylvania Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Publication number: 20190373825Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: ApplicationFiled: August 26, 2019Publication date: December 12, 2019Applicant: Osram Sylvania Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Patent number: 10455779Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: GrantFiled: July 24, 2017Date of Patent: October 29, 2019Assignee: OSRAM SYLVANIA Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Publication number: 20190246570Abstract: Techniques and architecture are disclosed for horticultural lighting systems and devices, such as a light module assembly. The assembly includes a housing with a first and second light module attached thereto. The first and second light modules include a mounting block to be received in the housing. The mounting block includes a plurality of light sources to generate light to stimulate growth of a plant. The first light module includes a first removable lens to focus light from the light sources to a first portion of the plant and in a first direction relative to the plant. The second light module includes an optical conduit attached thereto. The conduit is to focus light from the light sources to a second portion of the plant and in a second direction different from the first direction. The assembly transmits light to an upper portion and a lower portion of the plant.Type: ApplicationFiled: April 24, 2019Publication date: August 15, 2019Applicant: Osram Sylvania Inc.Inventor: Richard Speer
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Patent number: 10314243Abstract: Techniques and architecture are disclosed for horticultural lighting systems and devices, such as a light module assembly. The assembly includes a housing with a first and second light module attached thereto. The first and second light modules include a mounting block to be received in the housing. The mounting block includes a plurality of light sources to generate light to stimulate growth of a plant. The first light module includes a first removable lens to focus light from the light sources to a first portion of the plant and in a first direction relative to the plant. The second light module includes an optical conduit attached thereto. The conduit is to focus light from the light sources to a second portion of the plant and in a second direction different from the first direction. The assembly transmits light to an upper portion and a lower portion of the plant.Type: GrantFiled: September 21, 2017Date of Patent: June 11, 2019Assignee: OSRAM SYLVANIA Inc.Inventor: Richard Speer
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Patent number: 10317062Abstract: An end cap for a solid-state lighting device is described that provides an electrical connection(s) between an external power source and at least one solid-state emitter disposed in a hollow member of the lighting device. An outer wall extends a first distance and an inner wall extends a second distance from an inward-facing side of the end cap base. A gap between the inner wall and the outer wall accommodates the insertion of the hollow member. A contactor electrically coupled to a conductive member on an opposite side of the end cap extends into the gap. The contactor exerts a force on a flexible conductor and provides a power supply path to or power return path from the at least one solid-state emitter. Preferably, the lighting device includes an array of solid-state emitters disposed on a flexible substrate.Type: GrantFiled: July 22, 2015Date of Patent: June 11, 2019Assignee: LEDVANCE LLCInventors: Richard Speer, Kenneth Grossman
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Publication number: 20190082611Abstract: Techniques and architecture are disclosed for horticultural lighting systems and devices, such as a light module assembly. The assembly includes a housing with a first and second light module attached thereto. The first and second light modules include a mounting block to be received in the housing. The mounting block includes a plurality of light sources to generate light to stimulate growth of a plant. The first light module includes a first removable lens to focus light from the light sources to a first portion of the plant and in a first direction relative to the plant. The second light module includes an optical conduit attached thereto. The conduit is to focus light from the light sources to a second portion of the plant and in a second direction different from the first direction. The assembly transmits light to an upper portion and a lower portion of the plant.Type: ApplicationFiled: September 21, 2017Publication date: March 21, 2019Applicant: OSRAM SYLVANIA Inc.Inventor: Richard Speer
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Publication number: 20190082610Abstract: In general, one embodiment of the present disclosure includes a horticulture lighting device having a plurality of LED light channels that may be selectively energized to produce a predefined light pattern. Each of the LED light channels may emit one or more wavelengths and may be pulsed at a rate that may be imperceivable to a human eye, e.g., at 120 Hz to 720 Hz. Plants may respond biochemically to light patterns that include a period of delay between pulses of light, e.g., from 500 microseconds to 5 milliseconds. The biochemical response has been shown to significantly increase plant growth, e.g., up to 100%, relative to plants grown with lighting systems that use continuous, non-pulsing light sources. Thus, aspects and embodiments disclosed herein include a horticulture device capable of emitting light patterns which introduce a predefined delay period between energizing/pulsing of LED light channels to aid photosynthesis.Type: ApplicationFiled: September 21, 2017Publication date: March 21, 2019Applicant: OSRAM SYLVANIA Inc.Inventors: Richard Speer, David Hamby, John Selverian
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Publication number: 20190044616Abstract: A system and method for resolving the angle of the transmitter and the angle of the receiver when determining vehicle position using light based communication (LBC) signals. Each vehicle includes an LBC system having light emitting diodes (LEDs) and receiver photodiodes capable of sending and receiving pulsed light binary messages. Each LBC system has a controller coupled to the transmitter diodes and receiver diodes. The controller includes a processor configured to resolve the angle of the transmitter and the angle of the receiver. The angle of the receiver may be determined using a single digital message received at a first receiver and a second receiver on a receiving vehicle. The angle of the transmitter may be determined using a first digital message and a second digital message received at a same receiver on the receiving vehicle.Type: ApplicationFiled: August 7, 2017Publication date: February 7, 2019Applicant: OSRAM SYLVANIA Inc.Inventors: Joseph Laski, Richard Speer
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Publication number: 20190021233Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.Type: ApplicationFiled: July 24, 2017Publication date: January 24, 2019Applicant: OSRAM SYLVANIA Inc.Inventors: David Hamby, Richard Speer, John Selverian, Alan Sarkisian, Rodrigo Pereyra
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Patent number: 10132453Abstract: A flexible light engine, comprising insulating lower and upper laminate sheets; first and second electrically conductive metallic bus bars between the sheets; a plurality of electrically conductive metallic conductors between the sheets being disposed laterally between the bus bars, wherein each conductor defines two metallic contacts exposed in register with adjacent perforations in the perforated upper sheet; wherein each of the bus bars further comprises respective at least two interconnectors, and wherein the conductors are connected to respective interconnectors to define at least two series circuits and connectable in parallel between the bus bars, wherein each of the series circuits comprises a subset of the plurality of metallic conductors; and a plurality of LEDs attached to the contacts defining at least two series LED strings and connected in parallel between the bus bars, each said LED string comprising a plurality of LEDs.Type: GrantFiled: August 23, 2016Date of Patent: November 20, 2018Assignee: ORSAM SYLVANIA Inc.Inventors: David Hamby, Richard Speer
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Patent number: 10134714Abstract: Techniques are disclosed for making a flexible laminated circuit board using a metal conductor onto which a SMD may be attached. Conductive metal strips may be laminated to form a flexible substrate and the metal strips may then be perforated for the placement of LED package leads. The LED packages may be attached to the conductive strips using solder or a conductive epoxy and the upper laminate layer may include perforations exposing portions of the metal strips for the attachment of the LED packages. Alternatively, strings of LED packages may be fabricated by attaching LED packages to conductive strips and these strings may be laminated between flexible sheets to form a laminated LED circuit. Plastic housings may aid in attaching the LED packages to the conductive strips. The plastic housings and/or the laminate sheets may be made of a reflective material.Type: GrantFiled: November 8, 2013Date of Patent: November 20, 2018Assignee: OSRAM SYLVANIA Inc.Inventors: Richard Speer, David Hamby, John Selverian
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Patent number: 10079223Abstract: A conductive pathway mounted on an electrically insulating sheet having an upper face and an opposed lower face, said sheet having a plurality of pairs of apertures; a plurality of electrically conductive clips, each clip being separated spatially from an adjacent said clip; each electrically conductive clip comprising a first body portion and first and second depending legs defining a sheet-receiving recess therebetween, said first body portion being disposed in contacting relation with said upper face of said sheet and said legs being disposed in contacting relation with said lower face of said sheet; each leg of one of said electrically conductive clips extending through one of said apertures of a pair of said apertures from said upper face to said lower face; and a plurality of electrical components each mounted in conductive relationship to two adjacent said conductive clips and bridging said insulating sheet.Type: GrantFiled: November 17, 2016Date of Patent: September 18, 2018Assignee: OSRAM SYLVANIA Inc.Inventors: Richard Speer, Kenneth Grossman
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Publication number: 20180138156Abstract: A conductive pathway mounted on an electrically insulating sheet having an upper face and an opposed lower face, said sheet having a plurality of pairs of apertures; a plurality of electrically conductive clips, each clip being separated spatially from an adjacent said clip; each electrically conductive clip comprising a first body portion and first and second depending legs defining a sheet-receiving recess therebetween, said first body portion being disposed in contacting relation with said upper face of said sheet and said legs being disposed in contacting relation with said lower face of said sheet; each leg of one of said electrically conductive clips extending through one of said apertures of a pair of said apertures from said upper face to said lower face; and a plurality of electrical components each mounted in conductive relationship to two adjacent said conductive clips and bridging said insulating sheet.Type: ApplicationFiled: November 17, 2016Publication date: May 17, 2018Applicant: OSRAM SYLVANIA Inc.Inventors: Richard Speer, Kenneth Grossman
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Publication number: 20180119902Abstract: Lighting devices, and methods of manufacturing the same, are provided. A lighting device includes a cover through which emitted light passes and a formed flexible light engine. The formed flexible light engine is placed within a housing, or serves as the housing itself. An interface couples to cover to the housing or the formed flexible light engine. The formed flexible light engine includes a flexible substrate and a plurality of solid state light sources located thereon. The plurality of solid state light sources are configured to emit light through the cover. The formed light engine has a defined shape created during the forming process. This enables placement on the housing within the lighting device, or contributes to the overall shape of the lighting device.Type: ApplicationFiled: September 23, 2015Publication date: May 3, 2018Applicants: OSRAM SYLVANIA Inc., OSRAM GmbH, OSRAM S.P.A. - SOCIETA' RIUNITE OSRAM EDISON CLERICIInventors: Qi Dai, Bruce Radl, Richard Speer, Qiong Huang, Rodrigo Pereyra, Maxim Tchoul, Alessandro Scordino, Lorenzo Baldo, Simon Bobbo, Dina Pasqualini, Geert van der Meer, Sridharan Venk
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Publication number: 20180058649Abstract: A flexible light engine, comprising insulating lower and upper laminate sheets; first and second electrically conductive metallic bus bars between the sheets; a plurality of electrically conductive metallic conductors between the sheets being disposed laterally between the bus bars, wherein each conductor defines two metallic contacts exposed in register with adjacent perforations in the perforated upper sheet; wherein each of the bus bars further comprises respective at least two interconnectors, and wherein the conductors are connected to respective interconnectors to define at least two series circuits and connectable in parallel between the bus bars, wherein each of the series circuits comprises a subset of the plurality of metallic conductors; and a plurality of LEDs attached to the contacts defining at least two series LED strings and connected in parallel between the bus bars, each said LED string comprising a plurality of LEDs.Type: ApplicationFiled: August 23, 2016Publication date: March 1, 2018Applicant: OSRAM SYLVANIA Inc.Inventors: David Hamby, Richard Speer