Patents by Inventor Xing Cheng

Xing Cheng 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).

  • Publication number: 20180327402
    Abstract: Provided are triazolopyridine compounds that are inhibitors of JAK kinase, such as JAK1, compositions containing these compounds and methods for treating diseases mediated by a JAK kinase. In particular, provided are compounds of formula (I), stereoisomers, tautomers, solvates, prodrugs or pharmaceutically acceptable salts thereof, where R1a, R1b, R1c, R2, R3, R4 and R5 are defined herein, pharmaceutical compositions comprising the compound and a pharmaceutically acceptable carrier, adjuvant or vehicle, methods of using the compound or composition in therapy, for example, for treating a disease or condition mediated by a JAK kinase in a patient.
    Type: Application
    Filed: May 9, 2018
    Publication date: November 15, 2018
    Applicant: Genentech, Inc.
    Inventors: Simon Charles Goodacre, Nicholas Charles Ray, Mark Edward Zak, Yun-Xing Cheng, Wei Li
  • Publication number: 20180305355
    Abstract: Compounds of Formula (00A) and methods of use as Janus kinase inhibitors are described herein.
    Type: Application
    Filed: November 22, 2017
    Publication date: October 25, 2018
    Applicant: Genentech, Inc.
    Inventors: Mark Edward Zak, Nicholas Charles Ray, Simon Charles Goodacre, Rohan Mendonca, Terry Kellar, Yun-Xing Cheng, Wei Li, Po-wai Yuen
  • Publication number: 20180298033
    Abstract: Compounds of Formula 0, Formula I and Formula II and methods of use as Janus kinase inhibitors are described herein.
    Type: Application
    Filed: December 14, 2017
    Publication date: October 18, 2018
    Applicant: Genentech, Inc.
    Inventors: Nicholas C. Ray, Yun-Xing Cheng, Christine Edwards, Simon C. Goodacre, Wei Li, Snahel Patel, Matthew W. Cartwright, Mohammed Sajad, Po-wai Yuen, Mark E. Zak
  • Publication number: 20180297997
    Abstract: Compounds of Formula (I) and methods of use as Janus kinase inhibitors are described herein.
    Type: Application
    Filed: June 15, 2018
    Publication date: October 18, 2018
    Applicant: Genentech, Inc.
    Inventors: Yun-Xing Cheng, Rongbao Hua, Terry Kellar, Wei Li, Paul Gibbons, Mark Edward Zak
  • Publication number: 20180265515
    Abstract: Compounds of Formula (00A) and salts thereof, wherein R1, R2 R3, R4 and n are defined herein, are useful as inhibitors of one or more Janus kinases. Also provided are pharmaceutical compositions that include a compound of Formula (00A) and a pharmaceutically acceptable carrier, adjuvant or vehicle, and methods of treating or lessening the severity of a disease or condition responsive to the inhibition of a Janus kinase activity in a patient.
    Type: Application
    Filed: May 22, 2018
    Publication date: September 20, 2018
    Applicant: Genentech, Inc.
    Inventors: Yun-Xing Cheng, Paul Gibbons, Terry Kellar, Wei Li, Rohan Mendonca, Po-wai Yuen, Mark Edward Zak, Lei Zhang
  • Publication number: 20180191167
    Abstract: A method and apparatus is disclosed relating to smart renewable power generation systems with grid and DC source flexibility that can (1) intelligently and selectively pull power from one or multiple DC sources including solar panels, wind generators, and batteries based on certain criteria; (2) invert DC power to AC power; (3) supply the AC power to the electric grid or to an off-grid electric circuit to power AC loads; (4) supply DC power through one or multiple DC output ports to power DC loads; and (5) charge batteries. Various types of on-grid, off-grid, and on/off-grid DC flexible power inverters are described to demonstrate the innovation for delivering flexible, cost-effective, and user-friendly power generation systems to harvest any form of renewable energy available and convert it to usable electricity.
    Type: Application
    Filed: February 15, 2018
    Publication date: July 5, 2018
    Inventors: George Shu-Xing CHENG, Steven L. MULKEY
  • Publication number: 20180175623
    Abstract: A method and apparatus is disclosed that can intelligently invert DC power from single or multiple DC sources to single-phase, split-phase, or three-phase AC power, supply the AC power to the electric power grid when the grid is on, or supply AC power to electric devices or loads when the grid is down. A Smart and Grid-Flexible Power Inverter, or On/Off-Grid Power Inverter, is disclosed that can work in either the on-grid or off-grid mode, and switch back and forth between the two modes manually or automatically depending on the power grid conditions. The system provides a simple and cost-effective solution for areas where the power grid has frequent outages or long downtimes.
    Type: Application
    Filed: February 15, 2018
    Publication date: June 21, 2018
    Inventors: George Shu-Xing Cheng, Steven L. Mulkey, Andrew J. Chow
  • Publication number: 20180086757
    Abstract: Provided are triazolopyridine compounds that are inhibitors of JAK kinase, such as JAK1, compositions containing these compounds and methods for treating diseases mediated by a JAK kinase. In particular, provided are compounds of formula (I), stereoisomers, tautomers, solvates, prodrugs or pharmaceutically acceptable salts thereof, where R1a, R1b, R1c, R2, R3, R4 and R5 are defined herein, pharmaceutical compositions comprising the compound and a pharmaceutically acceptable carrier, adjuvant or vehicle, methods of using the compound or composition in therapy, for example, for treating a disease or condition mediated by a JAK kinase in a patient.
    Type: Application
    Filed: August 31, 2017
    Publication date: March 29, 2018
    Applicant: Genentech, Inc.
    Inventors: Simon Charles Goodacre, Nicholas Charles Ray, Mark Edward Zak, Yun-Xing Cheng, Wei Li
  • Patent number: 9906038
    Abstract: A method and apparatus is disclosed relating to smart renewable power generation systems with grid and DC source flexibility that can (1) intelligently and selectively pull power from one or multiple DC sources including solar panels, wind generators, and batteries based on certain criteria; (2) invert DC power to AC power; (3) supply the AC power to the electric grid or to an off-grid electric circuit to power AC loads; (4) supply DC power through one or multiple DC output ports to power DC loads; and (5) charge batteries. Various types of on-grid, off-grid, and on/off-grid DC flexible power inverters are described to demonstrate the innovation for delivering flexible, cost-effective, and user-friendly power generation systems to harvest any form of renewable energy available and convert it to usable electricity.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: February 27, 2018
    Assignee: CyboEnergy, Inc.
    Inventors: George Shu-Xing Cheng, Steven L. Mulkey
  • Patent number: 9899841
    Abstract: A method and apparatus is disclosed that can intelligently invert DC power from single or multiple DC sources to single-phase, split-phase, or three-phase AC power, supply the AC power to the electric power grid when the grid is on, or supply AC power to electric devices or loads when the grid is down. A Smart and Grid-Flexible Power Inverter, or On/Off-Grid Power Inverter, is disclosed that can work in either the on-grid or off-grid mode, and switch back and forth between the two modes manually or automatically depending on the power grid conditions. The system provides a simple and cost-effective solution for areas where the power grid has frequent outages or long downtimes.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: February 20, 2018
    Assignee: CyboEnergy, Inc.
    Inventors: George Shu-Xing Cheng, Steven L. Mulkey, Andrew J. Chow
  • Patent number: 9873709
    Abstract: Compounds of Formula 0, Formula I and Formula II and methods of use as Janus kinase inhibitors are described herein.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: January 23, 2018
    Assignee: Genentech, Inc.
    Inventors: Nicholas C. Ray, Yun-Xing Cheng, Christine Edwards, Simon C. Goodacre, Wei Li, Snahel Patel, Matthew W. Cartwright, Mohammed Sajad, Po-wai Yuen, Mark E. Zak
  • Patent number: 9871379
    Abstract: A method and apparatus is disclosed relating to smart microgrids supported by dual-output off-grid power inverters with DC source flexibility that can (1) intelligently and selectively pull power from one or multiple DC sources including solar panels, wind generators, and batteries based on certain criteria; (2) invert DC power to AC power; (3) supply the AC power to two off-grid circuits individually to power various types of AC loads that require different AC voltages, power quality, and power levels; (4) supply DC power through one or multiple DC output ports to power DC loads; and (5) charge batteries. Two or multiple dual-output off-grid power inverters can daisy-chain to form a group to support a larger microgrid which is ideal for off-grid AC Level 1 and Level 2 EV charging.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: January 16, 2018
    Assignee: CYBOENERGY, INC.
    Inventors: George Shu-Xing Cheng, Steven L. Mulkey, Andrew J. Chow
  • Patent number: 9871380
    Abstract: A method and apparatus is disclosed that can monitor the solar power inverters in real-time both day and night, and generate surveillance alarms and actions when a solar power inverter is removed or disconnected from the AC powerline for unknown reasons. It offers a low cost and reliable surveillance means to help guard a residential-scale, commercial-scale, or utility-scale solar power system in real-time at all times.
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: January 16, 2018
    Assignee: CYBOENERGY, INC.
    Inventors: George Shu-Xing Cheng, Steven L. Mulkey
  • Publication number: 20170226132
    Abstract: Compounds of Formula 0, Formula I and Formula II and methods of use as Janus kinase inhibitors are described herein.
    Type: Application
    Filed: April 27, 2017
    Publication date: August 10, 2017
    Applicant: Genentech, Inc.
    Inventors: Nicholas C. Ray, Yun-Xing Cheng, Christine Edwards, Simon C. Goodacre, Wei Li, Snahel Patel, Matthew W. Cartwright, Mohammed Sajad, Po-wai Yuen, Mark E. Zak
  • Publication number: 20170212424
    Abstract: Disclosed are a system and method for micro-nano machining by femtosecond laser two-photon polymerization. The system includes: a femtosecond laser, an external light path modulation unit, an image capture apparatus, a focusing lens, a displacement platform, a computer and a monitoring apparatus, where the image capture apparatus is configured to capture cross-section graphs of a three-dimensional micro-nano device layer by layer, so that modulated femtosecond lasers form parallel beams arranged according to all layers of the cross-section graphs.
    Type: Application
    Filed: October 22, 2014
    Publication date: July 27, 2017
    Inventors: Xing Cheng, Dehu Cui, Ziping Li, Jing Ming
  • Patent number: 9696699
    Abstract: A Self-Organizing Process Control Architecture is introduced with a Sensing Layer, Control Layer, Actuation Layer, Process Layer, as well as Self-Organizing Sensors (SOS) and Self-Organizing Actuators (SOA). A Self-Organizing Sensor for a process variable with one or multiple input variables is disclosed. An artificial neural network (ANN) based dynamic modeling mechanism as part of the Self-Organizing Sensor is described. As a case example, a Self-Organizing Soft-Sensor for CFB Boiler Bed Height is presented. Also provided is a method to develop a Self-Organizing Sensor.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: July 4, 2017
    Assignee: CYBOMEDICAL, INC.
    Inventor: George Shu-Xing Cheng
  • Publication number: 20170176853
    Abstract: A nano-imprinting template, a system, and an imprinting method are provided. The nano-imprinting template (10) comprises: a first baseplate (100) transparent to ultraviolet light; an imprinting pattern structure (105) formed on the first surface of the first baseplate (100); a heating element (110) formed on the second surface, opposite to the first surface, of the first baseplate (100), wherein the heating element (110) is transparent to ultraviolet light; and a first electrode pair (115) formed on the second surface and used for supplying a current applied by an external power supply to the heating element (110) so as to make the heating part (110) generate heat. The nano-imprinting template (10) and the system seamlessly integrate an ultraviolet curing nano-imprinting technology with a thermoplastic nano-imprinting technology, which have the advantages of small size of equipment, low cost, simple process and the like.
    Type: Application
    Filed: March 5, 2014
    Publication date: June 22, 2017
    Inventors: Xing Cheng, Dehu Cui, Ziping Li, Jing Ming, Zhong Zhang
  • Publication number: 20170145020
    Abstract: Compounds of Formula (00A) and methods of use as Janus kinase inhibitors are described herein.
    Type: Application
    Filed: February 3, 2017
    Publication date: May 25, 2017
    Applicant: Genentech, Inc.
    Inventors: Mark Edward Zak, Nicholas Charles Ray, Simon Charles Goodacre, Rohan Mendonca, Terry Kellar, Yun-Xing Cheng, Wei Li, Po-Wei Yuen
  • Patent number: 9612030
    Abstract: A method includes a step of obtaining in a processing circuit a sequence of elements between a first device and a supply air temperature sensor of an air handling unit. The processing circuit also obtains an estimate for time constants associated with each element of the sequence. The processing circuit adds the time constants to obtain a process time constant estimate. The method further includes controlling a device based at least in part on the process time constant estimate.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: April 4, 2017
    Assignee: GENERAL CBYERNATION GROUP INC.
    Inventors: George Shu-Xing Cheng, Osman Ahmed, William Thomas Pienta
  • Patent number: 9604984
    Abstract: Compounds of Formula (00A) and methods of use as Janus kinase inhibitors are described herein.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: March 28, 2017
    Assignee: Genentech, Inc.
    Inventors: Mark Edward Zak, Nicholas Charles Ray, Simon Charles Goodacre, Rohan Mendonca, Terry Kellar, Yun-Xing Cheng, Wei Li, Po-Wei Yuen