Patents by Inventor Vikram S
Vikram S 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: 20250022838Abstract: A method for debonding a wafer from a bonded wafer stack is disclosed. Initially, a light-absorbing layer is placed on a carrier. A wafer is then attached to the light-absorbing layer of the carrier via an adhesive layer to form a bonded wafer stack. After processing the wafer has been processed, a light pulse from a flashlamp is applied to a non-wafer side of the carrier to heat the light-absorbing layer and the adhesive layer in order to loosen the wafer from the bonded wafer stack. Finally, the wafer is removed from the bonded wafer stack.Type: ApplicationFiled: October 1, 2024Publication date: January 16, 2025Inventors: Vahid Akhavan Attar, Vikram S. Turkani
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Publication number: 20240384532Abstract: A lightweight construction element is disclosed comprising a first and a second flange member 10, 20 each having front face 13, 23 facing each other and back face 14, 24 non-facing each other. The first flange member and the second flange member 10, 20 are aligned alongside each other at a distance X. Further, the lightweight construction element comprises a plurality of web members 50, whereby, the length of the plate portion 51 of web members 50 defines the spacing between the first flange member 10 and the second flange member 20. The plurality of web members 50 are physically coupled to the first and second flange members 10, 20 by attaching to either the front surface 13, 23, or the back surface 14, 24 of each flange member 10, 20, and are bent at an angle ranging between 90-110 degrees to the plate portion 51 along the the attachment line 60. The plurality of web members 50 eliminate the need of a full length web and which results in reduction of metal usage and thus in turn reduced CO2 emission.Type: ApplicationFiled: November 14, 2022Publication date: November 21, 2024Inventors: Kanakavel Saminathan, Vikram S.
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Publication number: 20240321816Abstract: A method for debonding a wafer from a bonded wafer stack is disclosed. Initially, a light-absorbing layer is placed on a carrier. A wafer is then attached to the light-absorbing layer of the carrier via an adhesive layer to form a bonded wafer stack. After processing the wafer has been processed, a light pulse from a flashlamp is applied to a non-wafer side of the carrier to heat the light-absorbing layer and the adhesive layer in order to loosen the wafer from the bonded wafer stack. Finally, the wafer is removed from the bonded wafer stack.Type: ApplicationFiled: March 4, 2024Publication date: September 26, 2024Applicant: NCC NANO, LLCInventors: VAHID AKHAVAN ATTAR, VIKRAM S. TURKANI
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Publication number: 20240297144Abstract: A method for debonding a wafer from a bonded wafer stack is disclosed. Initially, a light-absorbing layer is placed on a carrier. A wafer is then attached to the light-absorbing layer of the carrier via an adhesive layer to form a bonded wafer stack. After processing the wafer has been processed, a light pulse from a flashlamp is applied to a non-wafer side of the carrier to heat the light-absorbing layer and the adhesive layer in order to loosen the wafer from the bonded wafer stack. Finally, the wafer is removed from the bonded wafer stack.Type: ApplicationFiled: May 11, 2024Publication date: September 5, 2024Applicant: NCC NANO, LLCInventors: VAHID AKHAVAN ATTAR, VIKRAM S. TURKANI
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Patent number: 12070330Abstract: Disclosed are systems and methods of a health monitoring device comprising: a flexible circuit, an absorbent product, and, a processing unit. The flexible circuit comprises: an electrochemical biosensor, a color sensor, an LED, and, a moisture sensor. The electrochemical biosensor comprises a plurality of reference electrodes. The processing unit comprises: a GPS antenna, a power unit, a BLUETOOTH® low energy transceiver, a GPS transceiver, a microcontroller, and, an accelerometer. The processing unit is electronically coupled to the flexible circuit. The methods comprise: obtaining health data from health monitoring device; recording the health data on the memory unit; transmitting the health data to a data communication device; and, displaying the health data on the data communication device.Type: GrantFiled: September 6, 2018Date of Patent: August 27, 2024Assignee: SMARDII, INC.Inventors: Vikram S. Mehta, Sebastien Gaddini, Mrugesh Patel, Mathieu Gaddini
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Publication number: 20240246869Abstract: A material contains open pores in which the channels and pores that are internally coated with at least one layer of phosphorus-containing alumina. Such material is formed by infiltrating a porous material one or more times with a non-colloidal, low-viscosity liquid coating precursor, drying, and curing the coating precursor to form a phosphorus-containing alumina layer within pores of the material.Type: ApplicationFiled: February 27, 2024Publication date: July 25, 2024Inventors: Sankar SAMBASIVAN, Vikram S. KAUL, Francis R. CHAPMAN
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Patent number: 12012383Abstract: The invention provides therapeutic compositions that contain an inhibitor of dihydroorotate dehydrogenase (DHODH) and promote sustained elevation of dihydroorotate (DHO) levels in a patient. The compositions are useful for treating disorders associated with unregulated DHODH activity, such as acute myeloid leukemia. The invention also provides methods of determining therapeutically effective doses of compositions that contain a DHODH inhibitor. The invention further provides methods of synthesis of 2-(2?-halo-1-1?-biphenyl-4-yl)-quinoline carboxylic acids, which are useful as DHODH inhibitors.Type: GrantFiled: December 16, 2021Date of Patent: June 18, 2024Assignee: Clear Creek Bio, Inc.Inventors: Vikram S. Kumar, David P. Hesson, Ping Huang, Mo Jia, Xianjun You
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Patent number: 11996384Abstract: An apparatus for debonding a wafer from a bonded wafer stack is disclosed. The apparatus includes a flashlamp, a flashlamp control unit, and a wafer debonding unit. A processed wafer can be debonded from a bonded wafer stack by applying light pulses from the flashlamp. The flashlamp is controlled by the flashlamp control unit that includes a capacitor bank, a power supply for charging the capacitor bank, an IGBT-based switching device, and a frequency controller. The wafer debonding unit includes a debonding vacuum table, a wafer feeding robot for conveying the bonded wafer stack to the debonding vacuum table, a set of suction cups for applying vacuum to the bonded wafer stack when light pulses are being emitted by the flashlamp to debond the processed wafer from the bonded wafer stack.Type: GrantFiled: December 15, 2020Date of Patent: May 28, 2024Assignee: PulseForge, Inc.Inventors: Vahid Akhavan Attar, Vikram S. Turkani
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Patent number: 11945756Abstract: A material contains open pores in which the channels and pores that are internally coated with at least one layer of phosphorus-containing alumina. Such material is formed by infiltrating a porous material one or more times with a non-colloidal, low-viscosity liquid coating precursor, drying, and curing the coating precursor to form a phosphorus-containing alumina layer within pores of the material.Type: GrantFiled: October 19, 2020Date of Patent: April 2, 2024Assignee: APPLIED THIN FILMS, INC.Inventors: Sankar Sambasivan, Vikram S. Kaul, Francis R. Chapman
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Patent number: 11850133Abstract: The present disclosure discloses an embossed patterned elastic laminate. The elastic laminate has an embossed pattern of at least three surface areas. The current disclosure also includes a process for making an embossed patterned elastic laminate. The embossed patterned elastic laminate provides a permanent change to visual aesthetic without adversely impacting the elastic film.Type: GrantFiled: December 16, 2019Date of Patent: December 26, 2023Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Shawn E. Jenkins, David W. Primm, Chris M. Allen, Howard M. Welch, David J. Reader, Steven W. Fitting, Vikram S. Kaul
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Patent number: 11766989Abstract: A hood and bumper assembly of a vehicle includes a hood assembly, and a hinge about which the hood assembly rotates between an open position and a closed position. A bumper bracket is secured to a fixed support of the vehicle, and a bumper is located between the bumper bracket and the hood assembly to absorb an impact force of the hood assembly. The bumper bracket is configured to release from the fixed support when the impact force exceeds a preselected threshold to dissipate the impact force. A bumper assembly for a hood of a vehicle includes a bumper bracket secured to a fixed support of the vehicle, and a bumper positioned between the bumper bracket and the hood to absorb an impact force. The bumper bracket is configured to release from the fixed support when the impact force exceeds a preselected threshold to dissipate the impact force.Type: GrantFiled: May 17, 2022Date of Patent: September 26, 2023Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Vivekananda Kinila, Anandakumar Marappan, Vikram S. Patil
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Publication number: 20230035397Abstract: The present disclosure relates generally to a wearable device, and more specifically to a wearable device for detecting biological events, monitoring health condition of an individual, and for providing automatic alerts and analytics reporting. An exemplary wearable device for monitoring health condition of an individual comprises a puck component attachable to the individual’s clothing, wherein the puck component comprises a circuit of a moisture sensor; a strip component configured to be placed within the individual’s clothing, wherein a proximal end portion of the strip comprises a pair of conductive pads, and wherein the pair of conductive pads is configured to interface with the circuit of the moisture sensor while the proximal end portion of the strip is enclosed within the puck via a coupling mechanism.Type: ApplicationFiled: August 16, 2022Publication date: February 2, 2023Inventors: Vikram S. MEHTA, Sebastien GADDINI, Mathieu GADDINI
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Patent number: 11464681Abstract: The present disclosure relates generally to a wearable device, and more specifically to a wearable device for detecting biological events, monitoring health condition of an individual, and for providing automatic alerts and analytics reporting. An exemplary wearable device for monitoring health condition of an individual comprises a puck component attachable to the individual's clothing, wherein the puck component comprises a circuit of a moisture sensor; a strip component configured to be placed within the individual's clothing, wherein a proximal end portion of the strip comprises a pair of conductive pads, and wherein the pair of conductive pads is configured to interface with the circuit of the moisture sensor while the proximal end portion of the strip is enclosed within the puck via a coupling mechanism.Type: GrantFiled: November 12, 2021Date of Patent: October 11, 2022Assignee: SMARDII, INC.Inventors: Vikram S. Mehta, Sebastien Gaddini, Mathieu Gaddini
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Publication number: 20220251838Abstract: A stiffener 50 for construction elements for providing resistance against deflection and cracking is disclosed comprising a U-shaped cross-section with a web 10 and two flanges 20a, 20b extending transversely from the web 10 and having ribs 30 rising parallel, perpendicular or diagonal from the flanges 20a, 20b. The stiffener 50 is configured to be fixed within the construction element. A drywall stud and a ceiling section provided with a plurality of stiffeners 50 of the present disclosure spaced at desired locations along their length is also disclosed. Such drywall studs and ceiling sections comprising stiffeners 50 of the present disclosure reduce deflection of drywall partition and suspended ceiling system, respectively by up to 50%.Type: ApplicationFiled: April 20, 2020Publication date: August 11, 2022Inventors: Kanakavel Saminathan, Vikram S, Rizwan Ahmed
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Publication number: 20220218731Abstract: The invention provides combination therapies for the treatment of cancer. The combination therapies include a first agent that alters a metabolic pathway and a second agent that targets the metabolic pathway. The combination therapies are useful for treating cancers having tumor cells with different phenotypes, such as cancers of the blood, breast, colon, and prostate.Type: ApplicationFiled: May 14, 2020Publication date: July 14, 2022Inventors: Vikram S. Kumar, David P. Hesson
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Publication number: 20220202803Abstract: The invention provides therapeutic methods that include providing to a subject an inhibitor of dihydroorotate dehydrogenase (DHODH) and a second therapeutic agent. The methods are useful for treating cancers, such as leukemias.Type: ApplicationFiled: April 21, 2020Publication date: June 30, 2022Inventors: Vikram S. Kumar, Andrew D. Levin, David P. Hesson
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Publication number: 20220189908Abstract: An apparatus for debonding a wafer from a bonded wafer stack is disclosed. The apparatus includes a flashlamp, a flashlamp control unit, and a wafer debonding unit. A processed wafer can be debonded from a bonded wafer stack by applying light pulses from the flashlamp. The flashlamp is controlled by the flashlamp control unit that includes a capacitor bank, a power supply for charging the capacitor bank, an IGBT-based switching device, and a frequency controller. The wafer debonding unit includes a debonding vacuum table, a wafer feeding robot for conveying the bonded wafer stack to the debonding vacuum table, a set of suction cups for applying vacuum to the bonded wafer stack when light pulses are being emitted by the flashlamp to debond the processed wafer from the bonded wafer stack.Type: ApplicationFiled: December 15, 2020Publication date: June 16, 2022Applicant: NCC NANO, LLCInventors: VAHID AKHAVAN ATTAR, VIKRAM S. TURKANI
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Publication number: 20220188885Abstract: Systems and methods for extracting parameters from invoice files are provided, including techniques to determine suppliers of invoice files using machine learning models. The system can identify an invoice file in a message, determine an analysis process, such as optical character recognition, for the invoice file based on the invoice file type, and perform an extraction process on the invoice file via a cloud computing system to extract objects from the invoice file. The system can extract invoice parameters from the objects using a first analysis process, and if the first analysis process fails to extract a predetermined set of invoice parameters, perform subsequent analysis processes to extract parameters that the first analysis process failed to extract. The system can then transmit the invoice parameters and the invoice file to a node server.Type: ApplicationFiled: December 9, 2021Publication date: June 16, 2022Applicant: EzCloud123 Inc.Inventors: Andrew BLACKMAN, Shawn HUMMER, Vikram S, Varun S, Murukesh Kumar S, R. L. SHANMUGAM, Sankaranarayanan MURUGAN, Muthu Raman S, Gayathri S
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Publication number: 20220177435Abstract: The invention provides therapeutic compositions that contain an inhibitor of dihydroorotate dehydrogenase (DHODH) and promote sustained elevation of dihydroorotate (DHO) levels in a patient. The compositions are useful for treating disorders associated with unregulated DHODH activity, such as acute myeloid leukemia. The invention also provides methods of determining therapeutically effective doses of compositions that contain a DHODH inhibitor. The invention further provides methods of synthesis of 2-(2?-halo-1-1?-biphenyl-4-yl)-quinoline carboxylic acids, which are useful as DHODH inhibitors.Type: ApplicationFiled: December 16, 2021Publication date: June 9, 2022Inventors: Vikram S. Kumar, David P. Hesson, Ping Huang, Mo Jia, Xianjun You
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Publication number: 20220117802Abstract: The present disclosure relates generally to a wearable device, and more specifically to a wearable device for detecting biological events, monitoring health condition of an individual, and for providing automatic alerts and analytics reporting. An exemplary wearable device for monitoring health condition of an individual comprises a puck component attachable to the individual's clothing, wherein the puck component comprises a circuit of a moisture sensor; a strip component configured to be placed within the individual's clothing, wherein a proximal end portion of the strip comprises a pair of conductive pads, and wherein the pair of conductive pads is configured to interface with the circuit of the moisture sensor while the proximal end portion of the strip is enclosed within the puck via a coupling mechanism.Type: ApplicationFiled: November 12, 2021Publication date: April 21, 2022Inventors: Vikram S. MEHTA, Sebastien GADDINI, Mathieu GADDINI