Patents by Inventor Wenming Zhang

Wenming Zhang 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: 20190161487
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N oxides, and salts thereof, wherein A, X1, X2, X3 and R2 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: July 10, 2017
    Publication date: May 30, 2019
    Inventors: Wenming Zhang, Moumita Kar, Kasinath Sana
  • Patent number: 10263299
    Abstract: An electrical system with replaceable batteries comprises an electrical system and a combined switch. The electrical system comprises a plurality of battery packs (1, 2, 3); all the battery packs are independently arranged each other; and an electric-quantity display device which is used for displaying the electric-quantity information indicating signals of the battery packs and a gear switch which is used for mutually switching the battery packs are arranged on the combined switch. Each battery pack comprises a battery (A1, A2, A3), a power switches (B1, B2, B3) and a battery management system (C1, C2, C3). The battery management systems receive and combine the output signals of the combined switches with the electric-quantity information indicating signals, thereby controlling whether the power switches are closed to provide power output or not.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: April 16, 2019
    Assignee: CHANGZHOU GLOBE CO., LTD.
    Inventors: Xian Zhuang, Yin Chen, Yi Liu, Lei Feng, Wenming Zhang
  • Publication number: 20190055265
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X2, X3, X4, Y1, Y2 and Y3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: October 22, 2018
    Publication date: February 21, 2019
    Inventors: DAVID ALAN CLARK, BREENA GLORIANA FRAGA, WENMING ZHANG
  • Publication number: 20180362495
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, (I) 0 wherein A, X1, X2, X3 and X4 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: December 8, 2016
    Publication date: December 20, 2018
    Inventors: Wenming Zhang, Michael Alan Rossi
  • Patent number: 10150782
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X2, X3, X4, Y1, Y2 and Y3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: December 11, 2018
    Assignee: FMC Corporation
    Inventors: David Alan Clark, Breena Gloriana Fraga, Wenming Zhang
  • Publication number: 20180305374
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X2, Y1, Y2, Y3 and R5a are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: October 7, 2016
    Publication date: October 25, 2018
    Inventor: Wenming Zhang
  • Publication number: 20180042236
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X1a, X1b, X2, R2, R5, q and t are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: March 29, 2016
    Publication date: February 15, 2018
    Inventor: Wenming Zhang
  • Publication number: 20180037564
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is ?and A, R1, m, X1, X2, X3, X4, Y1, Y2 and Y3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: March 3, 2016
    Publication date: February 8, 2018
    Inventors: Wenming Zhang, Michael Alan Rossi, Kasinath Sana
  • Publication number: 20180009827
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X2, X3, X4, Y1, Y2 and Y3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: September 22, 2017
    Publication date: January 11, 2018
    Applicant: E I DU PONTE DE NEMOURS AND COMPANY
    Inventors: David Alan Clark, Breena Gloriana Fraga, Wenming Zhang
  • Patent number: 9802961
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X2, X3, X4, Y1, Y2 and Y3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: October 31, 2017
    Assignee: E I DU PONT DE NEMOURS AND COMPANY
    Inventors: David Alan Clark, Breena Gloriana Fraga, Wenming Zhang
  • Publication number: 20170174707
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein Q is and A, R1, m, X1, X2, X3, X4, Y1, Y2 and Y3 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: September 9, 2014
    Publication date: June 22, 2017
    Inventors: David Alan Clark, Breena Gloriana Fraga, Wenming Zhang
  • Publication number: 20170125852
    Abstract: An electrical system with replaceable batteries comprises an electrical system and a combined switch. The electrical system comprises a plurality of battery packs (1, 2, 3); all the battery packs are independently arranged each other; and an electric-quantity display device which is used for displaying the electric-quantity information indicating signals of the battery packs and a gear switch which is used for mutually switching the battery packs are arranged on the combined switch. Each battery pack comprises a battery (A1, A2, A3), a power switches (B1, B2, B3) and a battery management system (C1, C2, C3). The battery management systems receive and combine the output signals of the combined switches with the electric-quantity information indicating signals, thereby controlling whether the power switches are closed to provide power output or not.
    Type: Application
    Filed: January 12, 2017
    Publication date: May 4, 2017
    Inventors: Xian Zhuang, Yin Chen, Yi Liu, Lei Feng, Wenming Zhang
  • Patent number: 9596856
    Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein X is O or S; Y is O or S; A is O, S, NR3e or C(R3c)?C(R3d); Z is a direct bond, O, S(O)n, NR6, C(R7)2O, OC(R7)2, C(?X1), C(?X1)E, EC(?X1), C(?NOR8) or C(?NN(R6)2); a is 1, 2 or 3; and R1, R2, R3a-R3e, R4, R5, R6, R7, R8, X1 and E are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: March 21, 2017
    Assignee: E I DU PONT DE NEMOURS AND COMPANY
    Inventors: Wenming Zhang, Caleb William Holyoke, Jr., Kenneth Andrew Hughes, George Philip Lahm, Thomas Francis Pahutski, Jr., My-Hanh Thi Tong, Ming Xu
  • Patent number: 9515526
    Abstract: A motor and a rotor thereof are provided. Taking the distance between the two endpoints of a permanent magnet of a motor rotor that are on the side away from the center of an iron core as the length L of the permanent magnet, and the distance between a line connecting the two endpoints of the permanent magnet that are on the side away from the center of the iron core and the center point on the side of the permanent magnet that is close to the centerline of the iron core as the width H of the permanent magnet, then H/L ? 1/10. By adjusting the relationship between the length L and width H of the permanent magnet, the air gap magnetic density of the permanent magnet can be effectively increased.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: December 6, 2016
    Assignees: Gree Electric Appliances, Inc. of Zhuhai, Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    Inventors: Hui Huang, Wenming Zhang, Yong Xiao, Xueying Zeng, Huajie Chen, Dongsuo Chen, Yusheng Hu
  • Patent number: 9502933
    Abstract: A permanent magnet synchronous electric machine includes a stator and a rotor. Multiple wire grooves are provided peripherally on the stator, coils are provided within the wire grooves, and a stator tooth is provided between adjacent wire grooves. Multiple magnetic groove sets are provided peripherally within the rotor, each of the magnetic groove sets includes at least two magnetic steel grooves, with permanent magnets placed within the magnetic steel grooves, and a magnetic tunnel formed between the magnetic steel grooves. Of two adjacent magnetic tunnels, an end of one magnetic tunnel is opposite a wire groove and an end of the other magnetic tunnel is opposite a stator tooth. The permanent magnet synchronous electric machine has a more steady output torque, and also reduces the noise and vibration provided during operation.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: November 22, 2016
    Assignees: Gree Electric Appliances, Inc. of Zhuhai, Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    Inventors: Hui Huang, Yusheng Hu, Dongsuo Chen, Huajie Chen, Yong Xiao, Xueying Zeng, Wenming Zhang
  • Patent number: 9502934
    Abstract: A motor rotor includes an iron core and a permanent magnet arranged inside the iron core, wherein, a plurality of groups of mounting grooves are arranged in the iron core in a circumferential direction of the iron core, and each group of mounting grooves comprises two or more than two mounting grooves arranged at intervals in a radial direction of the iron core; and a plurality of groups of permanent magnets are provided, and each permanent magnet in each group of permanent magnets is correspondingly embedded in the corresponding mounting groove of each group of mounting grooves. A motor having the motor rotor is further provided, and the magnetic reluctance torque of the motor rotor is increased, thereby increasing the output torque of the motor and the efficiency of the motor.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: November 22, 2016
    Assignees: Gree Electric Appliances, Inc. of Zhuhai, Gree Green Refrigeration Technology Center Co. Ltd. of Zhuhai
    Inventors: Hui Huang, Yusheng Hu, Dongsuo Chen, Huajie Chen, Yong Xiao, Xueying Zeng, Wenming Zhang
  • Patent number: 9502930
    Abstract: A motor rotor includes an iron core and permanent magnets provided inside the iron core. The iron core is provided with sets of mounting grooves on the iron core in the peripheral direction of the iron core, each set of mounting grooves having two or more mounting grooves provided intermittently in the radial direction of the iron core. There are sets of permanent magnets, the individual permanent magnet of each set of permanent magnets correspondingly being embedded into the individual mounting grooves of each set of mounting grooves; there is an island region between the outermost layer of mounting grooves and the periphery of the iron core, and an enhancing hole is provided in the island region, an enhancing rod being provided in the enhancing hole. A motor includes a motor stator and the motor rotor, with the motor rotor provided inside the motor stator.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: November 22, 2016
    Assignees: Gree Electric Appliances, Inc. of Zhuhai, Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    Inventors: Hui Huang, Yusheng Hu, Dongsuo Chen, Huajie Chen, Yong Xiao, Xueying Zeng, Wenming Zhang
  • Patent number: D767576
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: September 27, 2016
    Assignees: Hisense Electric Co., Ltd., Hisense USA Corp., Hisense International Co., Ltd.
    Inventors: Shude Wang, Wenming Zhang, Nan Jiang
  • Patent number: D774010
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: December 13, 2016
    Assignees: Hisense Electric Co., Ltd., Hisense USA Corporation
    Inventors: Shude Wang, Wenming Zhang
  • Patent number: D810090
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: February 13, 2018
    Assignees: Hisense Electric Co., Ltd., Hisense International Co., LTD., Hisense USA Corp.
    Inventors: Shude Wang, Wenming Zhang, Jiang Nan