Patents by Inventor Alexey Krasnov
Alexey Krasnov 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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Publication number: 20240041418Abstract: A computer system implements a neural network to process raw dental images to detect and number teeth and to diagnose pathological, non-pathological, and post-treatment conditions. Detected teeth, corresponding numbers, and any corresponding detected conditions are correlated to the dental image and presented in a graphical user interface comprising the image and a standard, symbolic dental chart associating the tooth number, detected conditions, and regions of the image to teeth represented in the symbolic chart.Type: ApplicationFiled: October 5, 2023Publication date: February 8, 2024Inventors: Dmitry TUZOFF, Alexey KRASNOV, Max KHARCHENKO, Lyudmila TUZOVA
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Publication number: 20230393390Abstract: The invention provides for a coating which when used in conjunction with a p-polarization projector (26) and a windshield mounted such that the angle between projector is at or near the Brewster angle, a sharp image is produced with no ghost image. Further, the coating is suitable for use over the entire area of the windshield, has excellent solar control properties and has a low sheet resistance allowing it to be electrically defrosted at common automotive voltages.Type: ApplicationFiled: August 5, 2021Publication date: December 7, 2023Inventors: Mario Arturo MANNHEIM ASTETE, Sebastian M. GOMEZ SOCOLA, Helene A. GRIOT, Juan Pablo SUÁREZ, José NUÑEZ-REGUEIRO, Pooria HOSSEINI, Zhaoyu WANG, Alexey KRASNOV
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Patent number: 11619364Abstract: The trend towards increasing the glazed area in automobiles has reduced the potential locations for mounting cabin lighting. This is especially true for vehicles having large panoramic glazing. Attempts to utilize integrated light sources within the glazing have had mixed results. Embedded LEDs in the laminate tend to be too bright for night driving. Edge feed illumination with light dispersing elements on the glass to date have only been able to provide low intensity levels. Both approaches tend to reduce visibility and aesthetics in the off state. The current invention provides a means and a method to produce a laminate which provides bright cabin lighting without compromising the function of the glazing to serve as a window, by creating a light dispersing layer that is substantially invisible when in the off state and very bright in the on state.Type: GrantFiled: August 9, 2022Date of Patent: April 4, 2023Assignee: AGP AMERICA S.A.Inventors: Mario Arturo Mannheim Astete, Massimo Michetti, Raghu K. Pendyala, Andres Fernando Sarmiento Santos, Ivan Arturo Cornejo, Gonzalo Rafael Vizcarra Mendoza, Jorge Ramos, José Nuñez-Regueiro, Alexey Krasnov
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Publication number: 20220381418Abstract: The trend towards increasing the glazed area in automobiles has reduced the potential locations for mounting cabin lighting. This is especially true for vehicles having large panoramic glazing. Attempts to utilize integrated light sources within the glazing have had mixed results. Embedded LEDs in the laminate tend to be too bright for night driving. Edge feed illumination with light dispersing elements on the glass to date have only been able to provide low intensity levels. Both approaches tend to reduce visibility and aesthetics in the off state. The current invention provides a means and a method to produce a laminate which provides bright cabin lighting without compromising the function of the glazing to serve as a window, by creating a light dispersing layer that is substantially invisible when in the off state and very bright in the on state.Type: ApplicationFiled: August 9, 2022Publication date: December 1, 2022Inventors: Mario Arturo MANNHEIM ASTETE, Massimo MICHETTI, Raghu K. PENDYALA, Andres Fernando Sarmiento Santos, Ivan Arturo CORNEJO, Gonzalo Rafael Vizcarra Mendoza, Jorge RAMOS, José NUÑEZ-REGUEIRO, Alexey KRASNOV
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Publication number: 20220304646Abstract: A computer system implements a neural network to process raw dental images to detect and number teeth and to diagnose pathological, non-pathological, and post-treatment conditions. Detected teeth, corresponding numbers, and any corresponding detected conditions are correlated to the dental image and presented in a graphical user interface comprising the image and a standard, symbolic dental chart associating the tooth number, detected conditions, and regions of the image to teeth represented in the symbolic chart.Type: ApplicationFiled: June 15, 2022Publication date: September 29, 2022Inventors: Dmitry TUZOFF, Alexey KRASNOV, Max KHARCHENKO, Lyudmila TUZOVA
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Patent number: 11421852Abstract: The trend towards increasing the glazed area in automobiles has reduced the potential locations for mounting cabin lighting. This is especially true for vehicles having large panoramic glazing. Attempts to utilize integrated light sources within the glazing have had mixed results. Embedded LEDs in the laminate tend to be too bright for night driving. Edge feed illumination with light dispersing elements on the glass to date have only been able to provide low intensity levels. Both approaches tend to reduce visibility and aesthetics in the off state. The current invention provides a means and a method to produce a laminate which provides bright cabin lighting without compromising the function of the glazing to serve as a window, by creating a light dispersing layer that is substantially invisible when in the off state and very bright in the on state.Type: GrantFiled: September 29, 2021Date of Patent: August 23, 2022Assignee: AGP America S.A.Inventors: Mario Arturo Mannheim Astete, Massimo Michetti, Raghu K. Pendyala, Andres Fernando Sarmiento Santos, Ivan Arturo Cornejo, Gonzalo Rafael Vizcarra Mendoza, Jorge Ramos, José Nuñez-Regueiro, Alexey Krasnov
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Patent number: 11389131Abstract: A computer system implements a neural network to process raw dental images to detect and number teeth and to diagnose pathological, non-pathological, and post-treatment conditions. Detected teeth, corresponding numbers, and any corresponding detected conditions are correlated to the dental image and presented in a graphical user interface comprising the image and a standard, symbolic dental chart associating the tooth number, detected conditions, and regions of the image to teeth represented in the symbolic chart.Type: GrantFiled: June 27, 2019Date of Patent: July 19, 2022Assignee: Denti.Ai Technology Inc.Inventors: Dmitry Tuzoff, Alexey Krasnov, Max Kharchenko, Lyudmila Tuzova
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Patent number: 11340742Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The coating may have increased resistivity, and thus reduced conductivity, compared to pure silver layers of certain coatings, in order to allow the silver-based coating to be more suitable for use as touch panel electrode(s).Type: GrantFiled: October 14, 2019Date of Patent: May 24, 2022Assignee: Guardian Glass, LLCInventors: Alexey Krasnov, Willem Den Boer, Jason Blush, Eric W. Akkashian
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Publication number: 20220018516Abstract: The trend towards increasing the glazed area in automobiles has reduced the potential locations for mounting cabin lighting. This is especially true for vehicles having large panoramic glazing. Attempts to utilize integrated light sources within the glazing have had mixed results. Embedded LEDs in the laminate tend to be too bright for night driving. Edge feed illumination with light dispersing elements on the glass to date have only been able to provide low intensity levels. Both approaches tend to reduce visibility and aesthetics in the off state. The current invention provides a means and a method to produce a laminate which provides bright cabin lighting without compromising the function of the glazing to serve as a window, by creating a light dispersing layer that is substantially invisible when in the off state and very bright in the on state.Type: ApplicationFiled: September 29, 2021Publication date: January 20, 2022Inventors: Mario Arturo MANNHEIM ASTETE, Massimo MICHETTI, Raghu K. PENDYALA, Andres Fernando Sarmiento Santos, Ivan Arturo CORNEJO, Gonzalo Rafael Vizcarra Mendoza, Jorge RAMOS, José NUÑEZ-REGUEIRO, Alexey KRASNOV
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Publication number: 20210215620Abstract: A method and/or system is provided for detecting inclusions (e.g., nickel sulfide based inclusions/defects) in soda-lime-silica based glass, such as float glass. In certain example instances, during and/or after the glass-making process, following the stage in the float process where the glass sheet is formed and floated on a molten material (e.g., tin bath) and cooled or allowed to cool such as via an annealing lehr, light is directed at the resulting glass and reflection of various wavelengths (e.g., red and blue wavelengths) is analyzed to detect inclusions.Type: ApplicationFiled: January 20, 2021Publication date: July 15, 2021Applicant: GUARDIAN GLASS, LLCInventors: Alexey KRASNOV, Xuequn HU
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Patent number: 10928330Abstract: A method and/or system is provided for detecting inclusions (e.g., nickel sulfide based inclusions/defects) in soda-lime-silica based glass, such as float glass. In certain example instances, during and/or after the glass-making process, following the stage in the float process where the glass sheet is formed and floated on a molten material (e.g., tin bath) and cooled or allowed to cool such as via an annealing lehr, light is directed at the resulting glass and reflection of various wavelengths (e.g., red and blue wavelengths) is analyzed to detect inclusions.Type: GrantFiled: March 7, 2019Date of Patent: February 23, 2021Assignee: Guardian Glass, LLCInventors: Alexey Krasnov, Xuequn Hu
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Patent number: 10801258Abstract: Certain example embodiments relate to electric, potentially-driven shades usable with insulating glass (IG) units, IG units including such shades, and/or associated methods. In such a unit, a dynamic shade is located between the substrates defining the IG unit, and is movable between retracted and extended positions. The dynamic shade includes on-glass layers including a transparent conductor and an insulator or dielectric film, as well as a shutter. The shutter includes a resilient polymer, a conductor, and optional ink. Holes, invisible to the naked eye, may be formed in the polymer. Those holes may be sized, shaped, and arranged to promote summertime solar energy reflection and wintertime solar energy transmission. The conductor may be transparent or opaque. When the conductor is reflective, overcoat layers may be provided to help reduce internal reflection. The polymer may be capable of surviving high-temperature environments and may be colored in some instances.Type: GrantFiled: July 6, 2018Date of Patent: October 13, 2020Assignee: GUARDIAN GLASS, LLCInventors: Alexey Krasnov, Timothy J. Frey, Jason Blush
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Patent number: 10753883Abstract: A method and/or system is provided for detecting inclusions (e.g., nickel sulfide based inclusions/defects) in soda-lime-silica based glass, such as float glass. In certain example instances, during and/or after the glass-making process, following the stage in the float process where the glass sheet is formed and floated on a molten material (e.g., tin bath) and cooled or allowed to cool such as via an annealing lehr, visible light from an intense visible light source(s) is directed at the resulting glass and thermal imaging is used to detect inclusions based on a temperature difference between the inclusions and surrounding float glass. In another example embodiment, inclusion detection may be performed without exposure of the glass to light from a light source(s).Type: GrantFiled: June 7, 2017Date of Patent: August 25, 2020Inventors: Alexey Krasnov, Xuequn Hu, Robert Broadwater, Greg Gaudet
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Patent number: 10726855Abstract: Certain example embodiments relate to speech privacy systems and/or associated methods. The techniques described herein disrupt the intelligibility of the perceived speech by, for example, superimposing onto an original speech signal a masking replica of the original speech signal in which portions of it are smeared by a time delay and/or amplitude adjustment, with the time delays and/or amplitude adjustments oscillating over time. In certain example embodiments, smearing of the original signal may be generated in frequency ranges corresponding to formants, consonant sounds, phonemes, and/or other related or non-related information-carrying building blocks of speech. Additionally, or in the alternative, annoying reverberations particular to a room or area in low frequency ranges may be “cut out” of the replica signal, without increasing or substantially increasing perceived loudness.Type: GrantFiled: March 15, 2017Date of Patent: July 28, 2020Assignee: GUARDIAN GLASS, LLC.Inventor: Alexey Krasnov
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Publication number: 20200150802Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer(s), and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. In certain example embodiments, different electrodes of the touch panel may be formed by different silver based layers of the same or different multi-layer coatings. In patterning the electrodes, different laser scribing wavelengths may be used to pattern different respective silver based layers, of the same or different multi-layer coating(s), in certain example embodiments.Type: ApplicationFiled: January 20, 2020Publication date: May 14, 2020Applicant: GUARDIAN GLASS, LLCInventors: Alexey KRASNOV, Willem DEN BOER
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Publication number: 20200146646Abstract: A computer system implements a neural network to process raw dental images to detect and number teeth and to diagnose pathological, non-pathological, and post-treatment conditions. Detected teeth, corresponding numbers, and any corresponding detected conditions are correlated to the dental image and presented in a graphical user interface comprising the image and a standard, symbolic dental chart associating the tool number, detected conditions, and regions of the image to teeth represented in the symbolic chart.Type: ApplicationFiled: June 27, 2019Publication date: May 14, 2020Inventors: Dmitry TUZOFF, Alexey KRASNOV, Max KHARCHENKO, Lyudmila TUZOVA
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Publication number: 20200110486Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The coating may have increased resistivity, and thus reduced conductivity, compared to pure silver layers of certain coatings, in order to allow the silver-based coating to be more suitable for use as touch panel electrode(s).Type: ApplicationFiled: October 14, 2019Publication date: April 9, 2020Applicant: Guardian Glass, LLCInventors: Alexey KRASNOV, Willem DEN BOER, Jason BLUSH, Eric W. AKKASHIAN
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Publication number: 20200103995Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer of or including zirconium oxide (e.g., ZrO2) and/or silicon nitride, and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. The touch panel may further include a functional film(s) which may be one or more of: an index-matching film, an antiglare film, an anti-fingerprint film, and anti-microbial film, a scratch resistant film, and/or an antireflective (AR) film.Type: ApplicationFiled: October 8, 2019Publication date: April 2, 2020Applicant: GUARDIAN GLASS, LLCInventors: Willem DEN BOER, Alexey KRASNOV, Jason BLUSH, Eric W. AKKASHIAN, Brent Boyce, Vishal Agarwal, Ali Mohammadkhah
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Patent number: 10540047Abstract: A multi-layer conductive coating is substantially transparent to visible light, contains at least one conductive layer comprising silver that is sandwiched between at least a pair of dielectric layers, and may be used as an electrode and/or conductive trace in a capacitive touch panel. The multi-layer conductive coating may contain a dielectric layer(s), and may be used in applications such as capacitive touch panels for controlling showers, appliances, vending machines, electronics, electronic devices, and/or the like. In certain example embodiments, different electrodes of the touch panel may be formed by different silver based layers of the same or different multi-layer coatings. In patterning the electrodes, different laser scribing wavelengths may be used to pattern different respective silver based layers, of the same or different multi-layer coating(s), in certain example embodiments.Type: GrantFiled: April 1, 2019Date of Patent: January 21, 2020Assignee: GUARDIAN GLASS, LLCInventors: Alexey Krasnov, Willem Den Boer
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Publication number: 20200011119Abstract: Certain example embodiments relate to electric, potentially-driven shades usable with insulating glass (IG) units, IG units including such shades, and/or associated methods. In such a unit, a dynamic shade is located between the substrates defining the IG unit, and is movable between retracted and extended positions. The dynamic shade includes on-glass layers including a transparent conductor and an insulator or dielectric film, as well as a shutter. The shutter includes a resilient polymer, a conductor, and optional ink. Holes, invisible to the naked eye, may be formed in the polymer. Those holes may be sized, shaped, and arranged to promote summertime solar energy reflection and wintertime solar energy transmission. The conductor may be transparent or opaque. When the conductor is reflective, overcoat layers may be provided to help reduce internal reflection. The polymer may be capable of surviving high-temperature environments and may be colored in some instances.Type: ApplicationFiled: July 6, 2018Publication date: January 9, 2020Inventors: Alexey KRASNOV, Timothy J. FREY, Jason BLUSH