Patents by Inventor Daniel Levy

Daniel Levy 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).

  • Patent number: 11113471
    Abstract: A method comprising using at least one hardware processor for: receiving a topic under consideration (TUC) and content relevant to the TUC; detecting one or more claims relevant to the TUC in the content, based on detection of boundaries of the claims in the content; and outputting a list of said detected one or more claims.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: September 7, 2021
    Assignee: International Business Machines Corporation
    Inventors: Ehud Aharoni, Yonatan Bilu, Dan Gutfreund, Daniel Hershcovich, Tamar Lavee, Ran Levy, Ruty Rinott, Noam Slonim
  • Publication number: 20210272129
    Abstract: Described herein are means for implementing cross cloud engagement activity visualization without requiring database merge or data replication.
    Type: Application
    Filed: March 2, 2020
    Publication date: September 2, 2021
    Inventors: Mark Knapp, Meredith Brown, Vignesh Elamvazhuthi, Gauri Subodh Mawalankar, Jia Chen, Kattie Mun Mun Tay, Spencer Derek Williams, Ovidio Peduri, Daniel Dara, Juan Nunez, Tal Levy Meruk
  • Patent number: 11046658
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: June 29, 2021
    Assignee: Incyte Corporation
    Inventors: Brent Douty, Yanran Ai, David M. Burns, Andrew P. Combs, Nikoo Falahatpisheh, Daniel Levy, Padmaja Polam, Lixin Shao, Stacey Shepard, Artem Shvartsbart, Eddy W. Yue, Andrew W. Buesking
  • Patent number: 10975088
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts or stereoisomers thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: April 13, 2021
    Assignee: Incyte Corporation
    Inventors: Andrew W. Buesking, Richard B. Sparks, Andrew P. Combs, Brent Douty, Nikoo Falahatpisheh, Lixin Shao, Stacey Shepard, Eddy W. Yue, Artem Shvartsbart, David M. Burns, Daniel Levy
  • Publication number: 20200385392
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 10, 2020
    Inventors: Brent Douty, Andrew W. Buesking, David M. Burns, Andrew P. Combs, Nikoo Falahatpisheh, Ravi Kumar Jalluri, Daniel Levy, Padmaja Polam, Lixin Shao, Stacey Shepard, Artem Shvartsbart, Richard B. Sparks, Eddy W. Yue
  • Patent number: 10819225
    Abstract: The method, apparatus and system of a single-stage current-fed clamped series resonant power factor corrected (PFC) converter CF-CSRC provides power conversion and current regulation. The CF-CSRC system may be implemented in a single-stage isolated topology for high efficiency unity power factor correction (PFC) converter applications. Moreover, the CF-CSRC system combines the intrinsic advantages of the classical clamped series resonant converter while mitigating drawbacks by using an integrated boost input current shaper.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: October 27, 2020
    Assignee: CURRENT LIGHTING SOLUTIONS, LLC
    Inventors: Francois Giguere, Yehuda Daniel Levy, Mohamed Cherif Ghanem
  • Publication number: 20200306297
    Abstract: Vesicular stomatitis virus glycoprotein (VSVG) can both load protein cargo onto exosomes and increase their delivery ability via a pseudotyping mechanism. By fusing a set of fluorescent and luminescent reporters with VSVG, we show the successful targeting and incorporation of VSVG fusions into exosomes by gene transfection and fluorescence tracking. VSVG pseudotyping of exosomes does not affect the size or distributions of the exosomes, and both the full-length VSVG and the VSVG without the ectodomain integrate into the exosomal membrane, suggesting that the ectodomain is not required for protein loading. Finally, exosomes pseudotyped with full-length VSVG are internalized by multiple-recipient cell types to a greater degree compared to exosomes loaded with VSVG without the ectodomain, confirming a role of the ectodomain in cell tropism.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Biao Lu, Daniel Levy, Mai Anh Do
  • Patent number: 10738057
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: August 11, 2020
    Assignee: Incyte Corporation
    Inventors: Brent Douty, Andrew W. Buesking, David M. Burns, Andrew P. Combs, Nikoo Falahatpisheh, Ravi Kumar Jalluri, Daniel Levy, Padmaja Polam, Lixin Shao, Stacey Shepard, Artem Shvartsbart, Richard B. Sparks, Eddy W. Yue
  • Publication number: 20200102315
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts or stereoisomers thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Application
    Filed: October 2, 2019
    Publication date: April 2, 2020
    Inventors: Andrew W. Buesking, Richard B. Sparks, Andrew P. Combs, Brent Douty, Nikoo Falahatpisheh, Lixin Shao, Stacey Shepard, Eddy W. Yue, Artem Shvartsbart, David M. Burns, Daniel Levy
  • Publication number: 20200071335
    Abstract: The present invention relates to salts and crystalline forms of 2-(3-(8-Amino-6-(trifluoromethyl)imidazo[1,2-a]pyrazin-3-yl)-4-methylphenyl)-3,3,3-trifluoro-2-hydroxypropanamide, crystalline forms of 8-amino-N-(2-hydroxy-2-methylpropyl)-3-(2-methyl-5-(1,1,1-trifluoro-2-hydroxypropan-2-yl)phenyl)imidazo[1,2-a]pyrazine-6-carboxamide, and crystalline forms of 8-amino-N-(2-hydroxy-2-methylpropyl)-3-(2-(methyl-d3)-5-(1,1,1-trifluoro-2-hydroxypropan-2-yl)phenyl)imidazo[1,2-a]pyrazine-6-carboxamide, which are PI3K inhibitors useful in the treatment of cancer and other diseases.
    Type: Application
    Filed: September 4, 2019
    Publication date: March 5, 2020
    Inventors: Brent Douty, David M. Burns, Andrew P. Combs, Zhongjiang Jia, Daniel Levy, Eddy W. Yue
  • Publication number: 20200002295
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Application
    Filed: July 1, 2019
    Publication date: January 2, 2020
    Inventors: Brent Douty, Yanran Ai, David M. Burns, Andrew P. Combs, Nikoo Falahatpisheh, Daniel Levy, Padmaja Polam, Lixin Shao, Stacey Shepard, Artem Shvartsbart, Eddy W. Yue
  • Patent number: 10479795
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts or stereoisomers thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: November 19, 2019
    Assignee: Incyte Corporation
    Inventors: Andrew W. Buesking, Richard B. Sparks, Andrew P. Combs, Brent Douty, Nikoo Falahatpisheh, Lixin Shao, Stacey Shepard, Eddy W. Yue, Artem Shvartsbart, David M. Burns, Daniel Levy
  • Publication number: 20190267892
    Abstract: The method, apparatus and system of a single-stage current-fed clamped series resonant power factor corrected (PFC) converter CF-CSRC provides power conversion and current regulation. The CF-CSRC system may be implemented in a single-stage isolated topology for high efficiency unity power factor correction (PFC) converter applications. Moreover, the CF-CSRC system combines the intrinsic advantages of the classical clamped series resonant converter while mitigating drawbacks by using an integrated boost input current shaper.
    Type: Application
    Filed: March 7, 2019
    Publication date: August 29, 2019
    Inventors: Francois Giguere, Yehuda Daniel Levy, Mohamed Cherif Ghanem
  • Publication number: 20190152975
    Abstract: This application relates to compounds of Formula (I): or pharmaceutically acceptable salts thereof, which are inhibitors of PI3K-? which are useful for the treatment of disorders such as autoimmune diseases, cancer, cardiovascular diseases, and neurodegenerative diseases.
    Type: Application
    Filed: October 17, 2018
    Publication date: May 23, 2019
    Inventors: Brent Douty, Andrew W. Buesking, David M. Burns, Andrew P. Combs, Nikoo Falahatpisheh, Ravi Kumar Jalluri, Daniel Levy, Padmaja Polam, Lixin Shao, Stacey Shepard, Artem Shvartsbart, Richard B. Sparks, Eddy W. Yue
  • Patent number: 10133204
    Abstract: An electrophotographic imaging device includes a charging device, a cleaning device, and a fuser member that each include hydrophobic carbon nanotubes. The use of hydrophobic carbon nanotubes can increases the charging device's, the cleaning device's, and the fuser member's durability, conductivity, and contaminants deposition.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: November 20, 2018
    Assignee: XEROX CORPORATION
    Inventors: Liang-Bih Lin, David H. Pan, Daniel Levy, Jin Wu
  • Patent number: 9917474
    Abstract: Provided is a backup power system for providing power to a load when a primary lighting system is disabled. The backup power system includes an energy source configured to supply an amount of power to the backup power system, and a charger connectable to the energy source and a power source of the primary lighting system. The backup power system additionally includes a controller configured to measure a current value of the primary lighting system and determine a backup current value corresponding to an amount of backup current that is a fractional amount of the determined current value. The backup power system include a current source configured to provide the determined backup current.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: March 13, 2018
    Assignee: GENERAL ELECTRIC COMPANY
    Inventor: Yehuda Daniel Levy
  • Patent number: 9887634
    Abstract: A resonant converter includes a primary stage having first and second switches coupled in series, a controller coupled to the first switch and the second switch to control operation thereof, a first transformer comprising a primary coil coupled to a node between the first and second switches, and a resonant inductor coupled to the primary coil of the first transformer. The resonant converter also includes a secondary stage having a second transformer formed of a primary coil coupled to the resonant inductor and a secondary coil comprising first and second coil sections, a third switch coupled to the first coil section of the secondary coil, and a fourth switch coupled to the second coil section of the secondary coil. A switch drive circuit is provided to drive the third and fourth switches for synchronous rectification, with the switch drive circuit comprising a secondary coil of the first transformer.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: February 6, 2018
    Assignee: General Electric Company
    Inventors: Ramanujam Ramabhadran, Yehuda Daniel Levy, Xu She
  • Patent number: 9853555
    Abstract: A universal power adapter includes a power converter configured to generate an output power based on a switching frequency of the power converter. The universal power adapter also includes a frequency controller operatively coupled to the power converter and configured to control the switching frequency of the power converter. The universal power adapter further includes a switch capacitor circuit having a plurality of capacitive elements, operatively coupled to the power converter. The switch capacitor circuit is configured to switch between the plurality of capacitive elements. The universal power adapter also includes a capacitance controller operatively coupled to the switch capacitor circuit and configured to control the switch capacitor circuit to control switching between the plurality of capacitive elements to maintain a control parameter within a threshold range of.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: December 26, 2017
    Assignee: General Electric Company
    Inventors: Ramanujam Ramabhadran, Han Peng, Yehuda Daniel Levy, John Stanley Glaser
  • Publication number: 20170331364
    Abstract: The method, apparatus and system of a single-stage current-fed clamped series resonant power factor corrected (PFC) converter CF-CSRC provides power conversion and current regulation. The CF-CSRC system may be implemented in a single-stage isolated topology for high efficiency unity power factor correction (PFC) converter applications. Moreover, the CF-CSRC system combines the intrinsic advantages of the classical clamped series resonant converter while mitigating drawbacks by using an integrated boost input current shaper.
    Type: Application
    Filed: May 13, 2016
    Publication date: November 16, 2017
    Inventors: Francois Giguere, Yehuda Daniel Levy, Mohamed Cherif Ghanem
  • Patent number: 9787303
    Abstract: There are provided a driver circuit, a method of driving a power switch, and a ballast circuit. For example, there is provided a driver circuit configured to receive a control signal and operate a power switch. The driver circuit includes a first switch, a second switch, and a capacitor coupled to control terminals of the first and second switches. The driver circuit further includes a first diode coupled to a first bias terminal of the driver circuit and to the capacitor. Furthermore, the driver circuit includes a second diode coupled to a second bias terminal of the driver circuit and to a terminal of the power switch.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: October 10, 2017
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Yehuda Daniel Levy, Ramanujam Ramabhadran