Patents by Inventor Abhishek Vaidya
Abhishek Vaidya 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: 11914585Abstract: Disclosed are systems and methods of querying a hybrid event index of a user. The systems and methods can include receiving a search request pertaining to at least a first namespace of a plurality of namespaces and determining a first index server storing a first portion of the hybrid event index associated with the first namespace. The systems and methods can further include searching, the first portion of the hybrid event index stored at the first index server, determining one or more attributes from the search request, and determining a payload based on the search results of the first portion of the hybrid event index. Finally, the systems and methods can include applying one or more attributes to the payload and sending the filtered payload.Type: GrantFiled: June 28, 2022Date of Patent: February 27, 2024Assignee: Dropbox, Inc.Inventors: Abhishek Agrawal, Samir Goel, Franck Chastagnol, Adam Faulkner, Jitendra Vaidya
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Patent number: 11900824Abstract: The aircraft threat envelope protection system employs a threat envelope data structure in a computer-readable medium that stores at least one trigger condition for each of a plurality of different types of threats associated with the aircraft, and modeled using a common schema. A processor computes plural different projected trajectories representing different possible aircraft paths through spacetime. The processor associates at least some of the plurality of the threats to specific trigger points in spacetime along each of the projected trajectories. The processor will deprecate ones of the projected trajectories when they are deemed not viable to recover from a threat. The processor initiates an aircraft protective response when all projected trajectories but one have been deprecated and the aircraft is within a predetermined proximity to the closest trigger point in spacetime along the non-deprecated trajectory.Type: GrantFiled: April 3, 2023Date of Patent: February 13, 2024Assignee: GULFSTREAM AEROSPACE CORPORATIONInventors: Kevin Prosser, Thomas Landers, Abhishek Vaidya, Alborz Sakhaei, Blake Finlayson
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Patent number: 11781372Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: GrantFiled: April 4, 2022Date of Patent: October 10, 2023Assignee: Masonite CorporationInventors: Abhishek Vaidya, Steven B. Swartzmiller, Wendell S. Yoder, Robert C. Allen, Jan H. Ettrich
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Patent number: 11739586Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: GrantFiled: January 17, 2022Date of Patent: August 29, 2023Assignee: Masonite CorporationInventors: Abhishek Vaidya, Steven B. Swartzmiller, Wendell S. Yoder, Robert C. Allen, Jan H. Ettrich
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Publication number: 20230245576Abstract: The aircraft threat envelope protection system employs a threat envelope data structure in a computer-readable medium that stores at least one trigger condition for each of a plurality of different types of threats associated with the aircraft, and modeled using a common schema. A processor computes plural different projected trajectories representing different possible aircraft paths through spacetime. The processor associates at least some of the plurality of the threats to specific trigger points in spacetime along each of the projected trajectories. The processor will deprecate ones of the projected trajectories when they are deemed not viable to recover from a threat. The processor initiates an aircraft protective response when all projected trajectories but one have been deprecated and the aircraft is within a predetermined proximity to the closest trigger point in spacetime along the non-deprecated trajectory.Type: ApplicationFiled: April 3, 2023Publication date: August 3, 2023Applicant: Gulfstream Aerospace CorporationInventors: Kevin Prosser, Thomas Landers, Abhishek Vaidya, Alborz Sakhaei, Blake Finlayson
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Patent number: 11651699Abstract: The aircraft threat envelope protection system employs a threat envelope data structure in a computer-readable medium that stores at least one trigger condition for each of a plurality of different types of threats associated with the aircraft, and modeled using a common schema. A processor computes plural different projected trajectories representing different possible aircraft paths through spacetime. The processor associates at least some of the plurality of the threats to specific trigger points in spacetime along each of the projected trajectories. The processor will deprecate ones of the projected trajectories when they are deemed not viable to recover from a threat. The processor initiates an aircraft protective response when all projected trajectories but one have been deprecated and the aircraft is within a predetermined proximity to the closest trigger point in spacetime along the non-deprecated trajectory.Type: GrantFiled: August 27, 2019Date of Patent: May 16, 2023Assignee: Gulfstream Aerospace CorporationInventors: Kevin Prosser, Thomas Landers, Abhishek Vaidya, Alborz Sakhaei, Blake Finlayson
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Patent number: 11592839Abstract: The processor supplies flight commands to the flight control system by selectively blending pilot input with control signals from the autopilot. The processor generates a projected recovery trajectory through successive iterations, each beginning at the current aircraft location and using a recovery constraint selectable by the processor to influences a degree of flight aggressiveness. A detection system that identifies and invokes a state of threat existence if a threat exists along the projected recovery trajectory. The processor during threat existence in a first iteration commands an initial soft recovery, with permitted blended pilot input. If the threat exists on subsequent iteration, the processor commands a more aggressive recovery while attenuating blended pilot input.Type: GrantFiled: August 27, 2019Date of Patent: February 28, 2023Assignee: Gulfstream Aerospace CorporationInventors: Kevin Prosser, Thomas Landers, Alborz Sakhaei, Abhishek Vaidya, Blake Finlayson
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Patent number: 11480009Abstract: A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the openings. The door skins include exterior surfaces facing away from the door frame and opposite interior surfaces facing and secured to opposite sides of the door frame. The exterior and interior surfaces of the first and second door skins establish integral lips and grooves of the first and second door skins. Opposite sides of the frameless glazed unit directly contact and are sealed by the integral lips and sealant and/or adhesive contained in the grooves of the first and second door skins.Type: GrantFiled: March 1, 2021Date of Patent: October 25, 2022Assignee: Masonite CorporationInventors: Timothy D. Gouge, Abhishek Vaidya, Robert C. Allen, Steven B. Swartzmiller, Jason M. Walsh
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Publication number: 20220228427Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: ApplicationFiled: April 4, 2022Publication date: July 21, 2022Inventors: Abhishek VAIDYA, Steven B. SWARTZMILLER, Wendell S. YODER, Robert C. ALLEN, Jan H. ETTRICH
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Publication number: 20220136317Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: ApplicationFiled: January 17, 2022Publication date: May 5, 2022Inventors: Abhishek VAIDYA, Steven B. SWARTZMILLER, Wendell S. YODER, Robert C. ALLEN, Jan H. ETTRICH
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Patent number: 11293212Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: GrantFiled: May 5, 2020Date of Patent: April 5, 2022Assignee: Masonite CorporationInventors: Abhishek Vaidya, Steven B. Swartzmiller, Wendell S. Yoder, Robert C. Allen, Jan H. Ettrich
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Patent number: 11273928Abstract: An avionics system for an aircraft includes a threat data structure and a processor. The threat data structure stores an alert threshold and a margin threshold. The processor is programmed to: predict an aircraft state at a plurality of positions along a potential future trajectory; calculate a margin value at each of the plurality of positions as a difference between the predicted future condition and the threat value at each respective one of the plurality of positions; calculate a margin rate of change at each of the plurality of positions based on a change in the margin value along the potential future trajectory; estimate a time to go value based on a minimum calculated margin value and a maximum calculated margin rate of change among the plurality of positions; and command an indicator to alert the pilot in response to the time to go value reaching the alert threshold.Type: GrantFiled: August 27, 2019Date of Patent: March 15, 2022Assignee: Gulfstream Aerospace CorporationInventors: Kevin Prosser, Blake Finlayson, Abhishek Vaidya, Alborz Sakhaei
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Patent number: 11225827Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: GrantFiled: May 5, 2020Date of Patent: January 18, 2022Assignee: Masonite CorporationInventors: Abhishek Vaidya, Steven B. Swartzmiller, Wendell S. Yoder, Robert C. Allen, Jan H. Ettrich
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Publication number: 20210397183Abstract: The processor supplies flight commands to the flight control system by selectively blending pilot input with control signals from the autopilot. The processor generates a projected recovery trajectory through successive iterations, each beginning at the current aircraft location and using a recovery constraint selectable by the processor to influences a degree of flight aggressiveness. A detection system that identifies and invokes a state of threat existence if a threat exists along the projected recovery trajectory. The processor during threat existence in a first iteration commands an initial soft recovery, with permitted blended pilot input. If the threat exists on subsequent iteration, the processor commands a more aggressive recovery while attenuating blended pilot input.Type: ApplicationFiled: August 27, 2019Publication date: December 23, 2021Applicant: Gulfstream Aerospace CorporationInventors: Kevin Prosser, Thomas Landers, Alborz Sakhaei, Abhishek Vaidya, Blake Finlayson
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Publication number: 20210277706Abstract: A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the openings. The door skins include exterior surfaces facing away from the door frame and opposite interior surfaces facing and secured to opposite sides of the door frame. The exterior and interior surfaces of the first and second door skins establish integral lips and grooves of the first and second door skins. Opposite sides of the frameless glazed unit directly contact and are sealed by the integral lips and sealant and/or adhesive contained in the grooves of the first and second door skins.Type: ApplicationFiled: March 1, 2021Publication date: September 9, 2021Inventors: Timothy D. GOUGE, Abhishek VAIDYA, Robert C. ALLEN, Steven B. SWARTZMILLER, Jason M. WALSH
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Patent number: 10934766Abstract: A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the openings. The door skins include exterior surfaces facing away from the door frame and opposite interior surfaces facing and secured to opposite sides of the door frame. The exterior and interior surfaces of the first and second door skins establish integral lips and grooves of the first and second door skins. Opposite sides of the frameless glazed unit directly contact and are sealed by the integral lips and sealant and/or adhesive contained in the grooves of the first and second door skins.Type: GrantFiled: May 12, 2020Date of Patent: March 2, 2021Assignee: Masonite CorporationInventors: Timothy D. Gouge, Abhishek Vaidya, Robert C. Allen, Steven B. Swartzmiller, Jason M. Walsh
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Publication number: 20200270934Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: ApplicationFiled: May 5, 2020Publication date: August 27, 2020Inventors: Abhishek VAIDYA, Steven B. SWARTZMILLER, Wendell S. YODER, Robert C. ALLEN, Jan H. ETTRICH
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Publication number: 20200270933Abstract: A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the openings. The door skins include exterior surfaces facing away from the door frame and opposite interior surfaces facing and secured to opposite sides of the door frame. The exterior and interior surfaces of the first and second door skins establish integral lips and grooves of the first and second door skins. Opposite sides of the frameless glazed unit directly contact and are sealed by the integral lips and sealant and/or adhesive contained in the grooves of the first and second door skins.Type: ApplicationFiled: May 12, 2020Publication date: August 27, 2020Inventors: Timothy D. GOUGE, Abhishek VAIDYA, Robert C. ALLEN, Steven B. SWARTZMILLER, Jason M. WALSH
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Publication number: 20200263486Abstract: A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.Type: ApplicationFiled: May 5, 2020Publication date: August 20, 2020Inventors: Abhishek VAIDYA, Steven B. SWARTZMILLER, Wendell S. YODER, Robert C. ALLEN, Jan H. ETTRICH
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Patent number: 10648222Abstract: A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the openings. The door skins include exterior surfaces facing away from the door frame and opposite interior surfaces facing and secured to opposite sides of the door frame. The exterior and interior surfaces of the first and second door skins establish integral lips and grooves of the first and second door skins. Opposite sides of the frameless glazed unit directly contact and are sealed by the integral lips and sealant and/or adhesive contained in the grooves of the first and second door skins.Type: GrantFiled: February 19, 2019Date of Patent: May 12, 2020Assignee: Masonite CorporationInventors: Timothy D. Gouge, Abhishek Vaidya, Robert C. Allen, Steven B. Swartzmiller, Jason M. Walsh