Patents by Inventor Yan Rodriguez
Yan Rodriguez 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: 11896728Abstract: An ultraviolet (“UV”) emission device may emit energy towards a movable surface of a conveyor system. A housing of the UV emission device may attach to a frame of the conveyor system. A lateral edge of the housing may extend across the moveable surface. The housing and a portion of the moveable surface may be inclined with respect to the frame. A barrier bracket of the UV emission device may support an absorptive barrier along the lateral edge, the absorptive barrier configured to contact the moveable surface. In a first position of the barrier bracket, the absorptive barrier contacts the moveable surface and the barrier bracket activates an interlock switch. In a second position of the barrier bracket, the barrier bracket deactivates the interlock switch. Responsive to deactivation of the interlock switch, a controller may provide a control signal to decrease power to the UV energy emission element.Type: GrantFiled: May 6, 2021Date of Patent: February 13, 2024Assignee: ABL IP HOLDING LLCInventors: Forrest Starnes McCanless, Charles Richard Shoop, Jr., Yan Rodriguez
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Patent number: 11883546Abstract: A luminaire includes a luminaire control circuit and a disinfection light source to emit a disinfection light in an ultraviolet (UV) band for disinfecting a vicinity of a space of a target pathogen that is exposed to the disinfection light. The UV band is 200 nanometers (nm) to 230 nm wavelength. The luminaire initiates a dose cycle of a vicinity in which the disinfection light source emits the disinfection light continuously or during a plurality of periods of a dose cycle from the disinfection light source by recording a beginning time of the dose cycle. The luminaire controls, via a driver circuit, the disinfection light source over the dose cycle to emit the disinfection light continuously or during the plurality of periods for disinfecting the vicinity to substantially obtain a target pathogen UV radiation level and restrict a total UV radiation threshold exposure level by a UV radiation threshold limit.Type: GrantFiled: August 28, 2020Date of Patent: January 30, 2024Assignee: ABL IP HOLDING LLCInventors: David P. Ramer, Jack C. Rains, Jr., Yan Rodriguez, Ron Carl Schimmelpfenning, Jeannine Fisher Wang
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Publication number: 20240015874Abstract: An example control system includes a set of light fixtures connected to a hub, where each light fixture includes a hub-communication device configured to communicate with the hub and a direct communication device configured to communicate directly with other light fixtures. Together, the light fixtures form a mesh network facilitated by the use of their direct communication devices. An external device communicates an instruction to a light fixture, and the instruction is propagated throughout the mesh network through communications among the light fixtures using their respective direct communication devices. As a result, each light fixture to which the instruction applies receives and complies with the instructions. The light fixtures are also configured to receive instructions from the hub, such that a light fixture is configured to receive instructions over dual networks.Type: ApplicationFiled: September 25, 2023Publication date: January 11, 2024Inventor: Yan Rodriguez
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Patent number: 11850319Abstract: An ultraviolet (“UV”) emission device may emit energy towards a movable surface of a conveyor system, A housing of the UV emission device may attach to a frame of the conveyor system. A lateral edge of the housing may extend across the moveable surface. The housing and a portion of the moveable surface may be inclined with respect to the frame. A barrier bracket of the UV emission device may support an absorptive barrier along the lateral edge, the absorptive barrier configured to contact the moveable surface. In a first position of the barrier bracket, the absorptive barrier contacts the moveable surface and the barrier bracket activates an interlock switch. In a second position of the barrier bracket, the barrier bracket deactivates the interlock switch. Responsive to deactivation of the interlock switch, a controller may provide a control signal to decrease power to the UV energy emission element.Type: GrantFiled: September 27, 2021Date of Patent: December 26, 2023Assignee: ABL IP HOLDING LLCInventors: Forrest Starnes McCanless, Charles Richard Shoop, Jr., Yan Rodriguez
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Publication number: 20230355827Abstract: An example luminaire includes a white light source (e.g. LEDs emitting white light in a region of the CIE color chart within three Macadam ellipses below the black body curve) and a violet light source emitting light in a wavelength range of approximately 380 nm to 450 nm (e.g. 405 nm LEDs) for deactivating bacteria, such as Methicillin-Resistant Staphylococcus aureus (MRSA) on a surface exposed to illumination from the luminaire. A controller coupled to the sources pulses the violet light source at an irregular rate and interval over a time period to apply a deactivation dosage of the violet light to bacteria within range of the emissions. When ON, the violet source emits light for deactivating bacteria at an intensity higher than the concurrent intensity of the white light.Type: ApplicationFiled: June 29, 2023Publication date: November 9, 2023Applicant: ABL IP HOLDING LLCInventor: Yan RODRIGUEZ
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Patent number: 11812535Abstract: An example control system includes a set of light fixtures connected to a hub, where each light fixture includes a hub-communication device configured to communicate with the hub and a direct communication device configured to communicate directly with other light fixtures. Together, the light fixtures form a mesh network facilitated by the use of their direct communication devices. An external device communicates an instruction to a light fixture, and the instruction is propagated throughout the mesh network through communications among the light fixtures using their respective direct communication devices. As a result, each light fixture to which the instruction applies receives and complies with the instructions. The light fixtures are also configured to receive instructions from the hub, such that a light fixture is configured to receive instructions over dual networks.Type: GrantFiled: January 19, 2023Date of Patent: November 7, 2023Assignee: ABL IP Holding LLCInventor: Yan Rodriguez
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Patent number: 11777199Abstract: A light fixture includes a housing containing a light engine, and a wireless baffle module. The wireless baffle module includes a baffle coupled to the housing and used for focusing light emitted from the light engine. The wireless baffle module further includes a wireless printed circuit board assembly coupled to an antenna. The wireless printed circuit board assembly receives and processes wireless signals from the antenna, and sends control signals to the light engine based on the wireless signals. The wireless baffle module may be coupled to a lighting system with an existing non-wireless module, or be used to replace a wireless baffle module with the same or different wireless protocol.Type: GrantFiled: March 5, 2021Date of Patent: October 3, 2023Assignee: ABL IP Holding LLCInventors: Mohammad Bani Hani, Yan Rodriguez
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Patent number: 11738111Abstract: An example luminaire includes a white light source (e.g. LEDs emitting white light in a region of the CIE color chart within three Macadam ellipses below the black body curve) and a violet light source emitting light in a wavelength range of approximately 380 nm to 450 nm (e.g. 405 nm LEDs) for deactivating bacteria, such as Methicillin-Resistant Staphylococcus Aureus (MRSA) on a surface exposed to illumination from the luminaire. A controller coupled to the sources pulses the violet light source at periodic intervals or at random times. When ON, the violet source emits light for deactivating bacteria at an intensity higher than the concurrent intensity of the white light.Type: GrantFiled: July 7, 2021Date of Patent: August 29, 2023Assignee: ABL IP HOLDING LLCInventor: Yan Rodriguez
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Publication number: 20230156893Abstract: An example control system includes a set of light fixtures connected to a hub, where each light fixture includes a hub-communication device configured to communicate with the hub and a direct communication device configured to communicate directly with other light fixtures. Together, the light fixtures form a mesh network facilitated by the use of their direct communication devices. An external device communicates an instruction to a light fixture, and the instruction is propagated throughout the mesh network through communications among the light fixtures using their respective direct communication devices. As a result, each light fixture to which the instruction applies receives and complies with the instructions. The light fixtures are also configured to receive instructions from the hub, such that a light fixture is configured to receive instructions over dual networks.Type: ApplicationFiled: January 19, 2023Publication date: May 18, 2023Inventor: Yan Rodriguez
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Patent number: 11641708Abstract: An example control system includes a set of light fixtures connected to a hub, where each light fixture includes a hub-communication device configured to communicate with the hub and a direct communication device configured to communicate directly with other light fixtures. Together, the light fixtures form a mesh network facilitated by the use of their direct communication devices. An external device communicates an instruction to a light fixture, and the instruction is propagated throughout the mesh network through communications among the light fixtures using their respective direct communication devices. As a result, each light fixture to which the instruction applies receives and complies with the instructions. The light fixtures are also configured to receive instructions from the hub, such that a light fixture is configured to receive instructions over dual networks.Type: GrantFiled: August 26, 2021Date of Patent: May 2, 2023Assignee: ABL IP HOLDING LLCInventor: Yan Rodriguez
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Patent number: 11470698Abstract: A light fixture controller is configured for controlling the color temperature and intensity of a light fixture that includes at least two LED groups. Each LED group includes multiple LEDs configured to produce light at certain color temperatures. The light fixture controller receives a color temperature setting and an intensity setting for the light fixture and generates control signals based on these settings. A first control signal only turns on the first LED group for a first duration of a cycle and a second control signal only turns on the second LED group for a second duration of the cycle. The ratio between the first and second duration is determined based on the color temperature setting. The control signal further includes a dimming control signal for controlling a current flowing through the LED groups based on the intensity setting for the light fixture.Type: GrantFiled: November 16, 2020Date of Patent: October 11, 2022Assignee: ABL IP HOLDING LLCInventors: Yelena N. Davis, Yaser Abdelsamed, Ryan D. Meldahl, Yan Rodriguez
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Publication number: 20220285832Abstract: A light fixture includes a housing containing a light engine, and a wireless baffle module. The wireless baffle module includes a baffle coupled to the housing and used for focusing light emitted from the light engine. The wireless baffle module further includes a wireless printed circuit board assembly coupled to an antenna. The wireless printed circuit board assembly receives and processes wireless signals from the antenna, and sends control signals to the light engine based on the wireless signals. The wireless baffle module may be coupled to a lighting system with an existing non-wireless module, or be used to replace a wireless baffle module with the same or different wireless protocol.Type: ApplicationFiled: March 5, 2021Publication date: September 8, 2022Inventors: Mohammad Bani Hani, Yan Rodriguez
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Publication number: 20220284893Abstract: A wireless controller system includes a cradle device and a wireless controller. The cradle device includes a power input that receives power from a power source, a first communication module that communicates wirelessly with one or more devices remote from the cradle device, and a first electrical interface that provides a charging power to the wireless controller. The wireless controller includes a display device that displays lighting system control features. The wireless controller also includes a second communication module that communicates wirelessly with the first communication module of the cradle device. Additionally, the wireless controller includes a microphone that receives a voice input to interact with at least one voice assistant, and a second electrical interface that generates a power link with the first electrical interface of the cradle device to receive the charging power from the cradle device.Type: ApplicationFiled: March 5, 2021Publication date: September 8, 2022Inventors: Mohammad Bani Hani, Charles Jeffrey Spencer, Yan Rodriguez, Charles Richard Shoop, JR.
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Patent number: 11404901Abstract: Battery charge function may be in an LED driver which eliminates the duplication of line interface circuitry. A single line interface circuit provides the input power conversion for both the battery charge function and normal operation of the LED driver. During a loss of power, the LEDs may be controlled using power from the battery backup module.Type: GrantFiled: March 13, 2020Date of Patent: August 2, 2022Assignee: ABL IP Holding LLCInventors: Yan Rodriguez, James C. Johnson, Ray Altenburger, Allen Carmichael, Dean Mavis
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Patent number: 11359794Abstract: A lighting system includes a lighting device within a luminaire that generates a controllable light output. The lighting system also includes an input device within the luminaire. The input device includes a first selection mechanism communicatively coupled to the lighting device. The first selection mechanism receives a first input to transition the lighting system between a set of control states. The input device also includes a second selection mechanism communicatively coupled to the lighting device. The second selection mechanism receives a first rotational input to control a light intensity output of the lighting device or a correlated color temperature of the lighting device.Type: GrantFiled: October 15, 2020Date of Patent: June 14, 2022Assignee: ABL IP HOLDING LLCInventor: Yan Rodriguez
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Publication number: 20220096681Abstract: An ultraviolet (“UV”) emission device may emit energy towards a movable surface of a conveyor system, A housing of the UV emission device may attach to a frame of the conveyor system. A lateral edge of the housing may extend across the moveable surface. The housing and a portion of the moveable surface may be inclined with respect to the frame. A barrier bracket of the UV emission device may support an absorptive barrier along the lateral edge, the absorptive barrier configured to contact the moveable surface. In a first position of the barrier bracket, the absorptive barrier contacts the moveable surface and the barrier bracket activates an interlock switch. In a second position of the barrier bracket, the barrier bracket deactivates the interlock switch. Responsive to deactivation of the interlock switch, a controller may provide a control signal to decrease power to the UV energy emission element.Type: ApplicationFiled: September 27, 2021Publication date: March 31, 2022Inventors: Forrest Starnes McCanless, Charles Richard Shoop, Jr., Yan Rodriguez
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Publication number: 20220096676Abstract: An ultraviolet (“UV”) emission device may emit energy towards a movable surface of a conveyor system. A housing of the UV emission device may attach to a frame of the conveyor system. A lateral edge of the housing may extend across the moveable surface. The housing and a portion of the moveable surface may be inclined with respect to the frame. A barrier bracket of the UV emission device may support an absorptive barrier along the lateral edge, the absorptive barrier configured to contact the moveable surface. In a first position of the barrier bracket, the absorptive barrier contacts the moveable surface and the barrier bracket activates an interlock switch. In a second position of the barrier bracket, the barrier bracket deactivates the interlock switch. Responsive to deactivation of the interlock switch, a controller may provide a control signal to decrease power to the UV energy emission element.Type: ApplicationFiled: May 6, 2021Publication date: March 31, 2022Inventors: Forrest Starnes McCanless, Charles Richard Shoop, JR., Yan Rodriguez
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Publication number: 20220096675Abstract: An ultraviolet (“UV”) emission device may emit energy towards a movable surface of a conveyor system. A housing of the UV emission device may attach to a frame of the conveyor system. A lateral edge of the housing may extend across the moveable surface. The housing and a portion of the moveable surface may be inclined with respect to the frame. A barrier bracket of the UV emission device may support an absorptive barrier along the lateral edge, the absorptive barrier configured to contact the moveable surface. In a first position of the barrier bracket, the absorptive barrier contacts the moveable surface and the barrier bracket activates an interlock switch. In a second position of the barrier bracket, the barrier bracket deactivates the interlock switch. Responsive to deactivation of the interlock switch, a controller may provide a control signal to decrease power to the UV energy emission element.Type: ApplicationFiled: May 6, 2021Publication date: March 31, 2022Inventors: Forrest Starnes McCanless, Charles Richard Shoop, JR., Yan Rodriguez
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Publication number: 20220070989Abstract: An example control system includes a set of light fixtures connected to a hub, where each light fixture includes a hub-communication device configured to communicate with the hub and a direct communication device configured to communicate directly with other light fixtures. Together, the light fixtures form a mesh network facilitated by the use of their direct communication devices. An external device communicates an instruction to a light fixture, and the instruction is propagated throughout the mesh network through communications among the light fixtures using their respective direct communication devices. As a result, each light fixture to which the instruction applies receives and complies with the instructions. The light fixtures are also configured to receive instructions from the hub, such that a light fixture is configured to receive instructions over dual networks.Type: ApplicationFiled: August 26, 2021Publication date: March 3, 2022Inventor: Yan Rodriguez
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Publication number: 20220062463Abstract: A luminaire includes a luminaire control circuit and a disinfection light source to emit a disinfection light in an ultraviolet (UV) band for disinfecting a vicinity of a space of a target pathogen that is exposed to the disinfection light. The UV band is 200 nanometers (nm) to 230 nm wavelength. The luminaire initiates a dose cycle of a vicinity in which the disinfection light source emits the disinfection light continuously or during a plurality of periods of a dose cycle from the disinfection light source by recording a beginning time of the dose cycle. The luminaire controls, via a driver circuit, the disinfection light source over the dose cycle to emit the disinfection light continuously or during the plurality of periods for disinfecting the vicinity to substantially obtain a target pathogen UV radiation level and restrict a total UV radiation threshold exposure level by a UV radiation threshold limit.Type: ApplicationFiled: August 28, 2020Publication date: March 3, 2022Inventors: David P. RAMER, Jack C. RAINS, JR., Yan RODRIGUEZ, Ron Carl SCHIMMELPFENNING, Jeannine Fisher WANG