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公开(公告)号：US20240379901A1
公开(公告)日：2024-11-14
申请号：US18782552
申请日：2024-07-24
Applicant: Sensor Electronic Technology, Inc.
Inventor： Michael Shur , Grigory Simin , Alexander Dobrinsky
IPC: H01L33/06 , G06F30/30 , H01L31/02 , H01L31/0224 , H01L31/0232 , H01L31/0304 , H01L31/0352 , H01L31/0392 , H01L31/18 , H01L33/00 , H01L33/08 , H01L33/12 , H01L33/30 , H01L33/32 , H01L33/38 , H01L33/40 , H01L33/42 , H01L33/46 , H01L33/64 , H01S5/30 , H01S5/343
Abstract: An optoelectronic device configured for improved light extraction through a region of the device other than the substrate is described. A group III nitride semiconductor layer of a first polarity is located on the substrate and an active region can be located on the group III nitride semiconductor layer. A group III nitride semiconductor layer of a second polarity, different from the first polarity, can located adjacent to the active region. A first contact can directly contact the group III nitride semiconductor layer of the first polarity and a second contact can directly contact the group III nitride semiconductor layer of the second polarity. Each of the first and second contacts can include a plurality of openings extending entirely there through and the first and second contacts can form a photonic crystal structure. Some or all of the group III nitride semiconductor layers can be located in nanostructures.
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公开(公告)号：US12095000B2
公开(公告)日：2024-09-17
申请号：US17035913
申请日：2020-09-29
Applicant: Sensor Electronic Technology, Inc.
Inventor： Michael Shur , Grigory Simin , Alexander Dobrinsky
IPC: H01L33/06 , G06F30/30 , H01L31/02 , H01L31/0224 , H01L31/0232 , H01L31/0304 , H01L31/0352 , H01L31/0392 , H01L31/18 , H01L33/00 , H01L33/08 , H01L33/12 , H01L33/30 , H01L33/32 , H01L33/40 , H01L33/42 , H01L33/46 , H01L33/64 , H01L33/38 , H01S5/30 , H01S5/343
CPC classification number: H01L33/06 , G06F30/30 , H01L31/02005 , H01L31/022466 , H01L31/02327 , H01L31/03048 , H01L31/035227 , H01L31/035236 , H01L31/0392 , H01L31/1848 , H01L31/1852 , H01L33/007 , H01L33/08 , H01L33/12 , H01L33/30 , H01L33/32 , H01L33/405 , H01L33/42 , H01L33/46 , H01L33/642 , H01L33/382 , H01L2933/0091 , H01S5/3054 , H01S5/3086 , H01S5/34333
Abstract: An optoelectronic device configured for improved light extraction through a region of the device other than the substrate is described. A group III nitride semiconductor layer of a first polarity is located on the substrate and an active region can be located on the group III nitride semiconductor layer. A group III nitride semiconductor layer of a second polarity, different from the first polarity, can located adjacent to the active region. A first contact can directly contact the group III nitride semiconductor layer of the first polarity and a second contact can directly contact the group III nitride semiconductor layer of the second polarity. Each of the first and second contacts can include a plurality of openings extending entirely there through and the first and second contacts can form a photonic crystal structure. Some or all of the group III nitride semiconductor layers can be located in nanostructures.
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公开(公告)号：US11925152B2
公开(公告)日：2024-03-12
申请号：US17107117
申请日：2020-11-30
Applicant: Sensor Electronic Technology, Inc.
Inventor： Alexander Dobrinsky , Michael Shur
CPC classification number: A01G7/045 , A01G7/06 , A01G9/02 , A01G9/20 , G01N21/64 , G01N33/0098 , Y02P60/14
Abstract: A solution for illuminating plants can include: a set of visible light sources configured to emit visible radiation directed at the plant; a set of infrared radiation sources configured to emit ultraviolet radiation directed at the plant; a feedback component configured to acquire data regarding the plant; and a control unit configured to control and adjust radiation directed at the plant based on the data.
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公开(公告)号：US11784280B2
公开(公告)日：2023-10-10
申请号：US17206398
申请日：2021-03-19
Applicant: Sensor Electronic Technology, Inc.
Inventor： Joseph Dion , Devendra Diwan , Brandon A Robinson , Rakesh B Jain
Abstract: A heterostructure with reduced optical losses is disclosed. The heterostructure includes a set of n-type layers; an active region that generates radiation at a peak emitted wavelength; and a set of p-type layers located adjacent to the active region. A reflective structure can be located adjacent to the set of p-type layers. A thickness of the set of p-type layers can be configured to promote constructive interference of the reflected radiation with radiation emitted by the active region in a direction toward the set of n-type layers.
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公开(公告)号：US11608279B2
公开(公告)日：2023-03-21
申请号：US16288836
申请日：2019-02-28
Applicant: Sensor Electronic Technology, Inc.
Inventor： Alexander Dobrinsky
Abstract: Ultraviolet irradiation of liquids for purposes of sterilization, disinfection, cleaning and/or treatment. A liquid collection reservoir can receive an inflow of a liquid. A filtering unit can filter the inflow of liquid received by the liquid collection reservoir. A liquid chamber stores the liquid. Ultraviolet light emitting sources located about the liquid chamber irradiate the liquid in the liquid chamber with ultraviolet light. A control unit, operatively coupled to the ultraviolet light emitting sources, controls the irradiation of the liquid in the liquid chamber with the ultraviolet light emitting sources. The control unit is configured to control an intensity and a duration of the irradiation as a function of time that the liquid is stored in the liquid chamber and the amount of the liquid that is in the liquid chamber.
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Patent Agency Ranking
公开(公告)号：US20220231199A1
公开(公告)日：2022-07-21
申请号：US17715238
申请日：2022-04-07
Applicant: Sensor Electronic Technology, Inc.
Inventor： Michael Shur , Grigory Simin , Alexander Dobrinsky
Abstract: A mounting structure for mounting a set of optoelectronic devices is provided. A mounting structure for a set of optoelectronic devices can include: a body formed of an insulating material; and a heatsink element embedded within the body. A heatsink can be located adjacent to the mounting structure. The set of optoelectronic devices can be mounted on a side of the mounting structure opposite of the heatsink.
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公开(公告)号：US11357998B2
公开(公告)日：2022-06-14
申请号：US16142955
申请日：2018-09-26
Applicant: Sensor Electronic Technology, Inc.
Inventor： Faris Mills Morrison Estes , Robert M. Kennedy
Abstract: A wearable ultraviolet light phototherapy device is disclosed. The wearable ultraviolet light phototherapy device can have a substrate or a housing that is to be worn on a body part of a patient. At least one ultraviolet light emitting source located about the substrate or housing can deliver ultraviolet radiation into the body part of the patient. A control module can control operation of the at least one ultraviolet light emitting source. To this extent, the control module can direct the at least one ultraviolet light emitting source to deliver a predetermined amount of ultraviolet radiation at a peak wavelength into the body part of a patient. The control module can determine the predetermined amount of ultraviolet radiation as a function of the patient's susceptibility to ultraviolet radiation.
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公开(公告)号：US11329196B2
公开(公告)日：2022-05-10
申请号：US15926166
申请日：2018-03-20
Applicant: Sensor Electronic Technology, Inc.
Inventor： Michael Shur , Grigory Simin , Alexander Dobrinsky
Abstract: A mounting structure for mounting a set of optoelectronic devices is provided. A mounting structure for a set of optoelectronic devices can include: a body formed of an insulating material; and a heatsink element embedded within the body. A heatsink can be located adjacent to the mounting structure. The set of optoelectronic devices can be mounted on a side of the mounting structure opposite of the heatsink.
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公开(公告)号：US20220072169A1
公开(公告)日：2022-03-10
申请号：US17526185
申请日：2021-11-15
Applicant: Sensor Electronic Technology, Inc.
Inventor： Alexander Dobrinsky
Abstract: Disinfection of a surface, such as a mouthpiece of a water bottle, using ultraviolet radiation is disclosed. A cover assembly can include a cover configured to selectively enclose the surface to be disinfected, such as the mouthpiece. The cover assembly can be configured such that ultraviolet radiation can be emitted into an interior volume at least partially formed by the cover and including the surface. The cover assembly can further include a power source which provides power to one or more ultraviolet light sources that emit the ultraviolet radiation. The cover assembly can be a mouthpiece cover assembly physically separate from a container and top cover or integrated in the top cover. A container and a top cover including one or more features for improved cleanliness are also disclosed.
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公开(公告)号：US20220026607A1
公开(公告)日：2022-01-27
申请号：US17498131
申请日：2021-10-11
Applicant: Sensor Electronic Technology, Inc.
Inventor： Alexander Dobrinsky , Michael Shur
Abstract: A diffusive layer including a laminate of a plurality of transparent films is provided. At least one of the plurality of transparent films includes a plurality of diffusive elements with a concentration that is less than a percolation threshold. The plurality of diffusive elements are optical elements that diffuse light that is impinging on such element. The plurality of diffusive elements can be diffusively reflective, diffusively transmitting or combination of both. The plurality of diffusive elements can include fibers, grains, domains, and/or the like. The at least one film can also include a powder material for improving the diffusive emission of radiation and a plurality of particles that are fluorescent when exposed to radiation.
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