Patents by Inventor Yongfeng Sun

Yongfeng Sun 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: 11946128
    Abstract: A method for desensitizing a metal alloy such as an aluminum (Al) alloy is presented. The surface of the alloy is treated by controlled laser beam irradiation. The scanning laser beam heats the alloy to reach a relative low temperature between a solvus temperature and a soften/annealing temperature of the metal alloy to controllably reduce the degree of sensitization (DOS) of the metal alloy. The locally rapid heating and cooling effects produced by scanning the laser can improve the future sensitization resistance of the metal alloy, reduce the average desensitization temperature applied, and maintain the mechanical properties of Al alloy at the same time.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: April 2, 2024
    Assignee: NUtech Ventures, Inc.
    Inventors: Yongfeng Lu, Leimin Deng, Chenfei Zhang, Shiding Sun, Lei Liu
  • Patent number: 11931363
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: March 19, 2024
    Assignee: NOVARTIS AG
    Inventors: Ho Man Chan, Xiang-Ju Justin Gu, Ying Huang, Ling Li, Yuan Mi, Wei Qi, Martin Sendzik, Yongfeng Sun, Long Wang, Zhengtian Yu, Hailong Zhang, Ji Yue (Jeff) Zhang, Man Zhang, Qiong Zhang, Kehao Zhao
  • Patent number: 11746766
    Abstract: Related is an electric oil pump, and the electric oil pump includes a pump housing having an inner pump cavity, where the inner pump cavity includes a first cavity and a second cavity; a first rotor assembly disposed in the first cavity; a stator assembly and a second rotor assembly that are disposed in the second cavity; an electric control board; a supporting member at least partially disposed between the stator assembly and the electric control board; and a connecting terminal. The electric oil pump can reduce deformation of the connecting terminal when the connecting terminal is respectively connected to the stator assembly and the electric control board.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: September 5, 2023
    Assignee: ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD
    Inventors: Bingjiu Yin, Wei Ye, Yongfeng Sun, Kai Zhang, Fangxu Qian, Liyang Huang
  • Patent number: 11725652
    Abstract: An electric oil pump includes a pump housing provided with an a first cavity and a second cavity; a first rotor assembly disposed in the first cavity; a stator assembly and a second rotor assembly that are disposed in the second cavity; an electric control board assembly; an isolating member, where the stator assembly is disposed at a first side of the isolating member, the electric control board assembly is disposed at a second side of the isolating member; and a wiring terminal fixedly connected to the isolating member; where a connecting position between the wiring terminal and the isolating member is sealed and a connecting position between the isolating member and the pump housing is sealed. The electric oil pump can prevent working medium from affecting the performance of the electric control board assembly.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: August 15, 2023
    Assignee: ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD
    Inventors: Bingjiu Yin, Wei Ye, Yongfeng Sun, Kai Zhang, Zhiwang Wu, Fangxu Qian
  • Publication number: 20230216381
    Abstract: An electric pump includes a stator assembly. The stator assembly includes a stator core and a winding. The winding includes a main body section, a first section, and a second section. The stator core includes a core tooth portion, a core yoke portion, and a core neck portion. A first reference plane is defined, which coincides with a center axis line of the core tooth portion in an axial direction thereof and a center axis line of the core neck portion in an axial direction thereof. In a cross section of the stator assembly along the first reference plane, an upper end of the main body section is level with an upper end of a main body portion of the core yoke portion, and a lower end of the main body section is level with a lower end of the main body portion of the core yoke portion.
    Type: Application
    Filed: July 2, 2021
    Publication date: July 6, 2023
    Applicant: ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    Inventors: Binhao Fu, Ying Zhang, Jun Zhang, Yongfeng Sun, Longji Cai
  • Publication number: 20230033320
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Application
    Filed: October 19, 2021
    Publication date: February 2, 2023
    Inventors: Ho Man CHAN, Xiang-Ju Justin GU, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue (Jeff) ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Publication number: 20220327270
    Abstract: A path verification method in a logic circuit includes determining a plurality of first paths that are to be tested in a design for test (DFT) mode, determining a plurality of second paths that are to be tested in a function mode, determining a third path in the plurality of first paths and the plurality of second paths that does not need to achieve optimal performance in the function mode, and setting a time sequence constraint for the third path in the function mode to cause the third path to achieve target performance within a number AA clock cycles. AA is less than or equal to a ratio of a clock frequency in the function mode to a clock frequency in the DFT mode. AA is a positive integer.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 13, 2022
    Inventors: Xiaokun LUAN, Shaoxian BIAN, Wei HUANG, Yongfeng SUN, Jianfeng JIANG, Yu DENG, Zhanzhi CHEN, Wenjiang JIN, Cuina WANG, Tao TANG
  • Publication number: 20220318470
    Abstract: A clock design method for two or more physical partition structures based on a same system clock. The method includes determining a distance of each circuit logic from the system clock; based on the distance between each circuit logic and the system clock, obtaining a plurality of clock nodes from the system clock to cause a delay of each clock node compared to the system clock to change with the distance from each circuit logic and the system clock, the greater the distance, the greater the delay; connecting each circuit logic to a corresponding clock node based on size of each circuit logic and the distance; and converging timing of each circuit logic by adjusting the delay of each clock node compared to the system clock.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 6, 2022
    Inventors: Xiaokun LUAN, Jianfeng JIANG, Wei HUANG, Shaoxian BIAN, Yongfeng SUN, Yu DENG, Zhanzhi CHEN, Wenjiang JIN, Cuina WANG, Tao TANG
  • Publication number: 20220318478
    Abstract: An integrated circuit physical design wiring and optimization method includes, in a first physical design wiring process, performing physical design wiring with a weight of each of one or more signal lines set to a first weight and a weight of a clock line set to a second weight, extracting a violation signal line with a time sequence violation during the first physical design wiring process, and in a second physical design wiring process, reperforming physical design wiring on the violation signal line, a remaining signal line other than the violation signal line, and the clock line with the weight of the violation signal line set to a third weight greater than the first weight. The first weight is less than or equal to the second weight.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 6, 2022
    Inventors: Xiaokun LUAN, Wei HUANG, Shaoxian BIAN, Yu DENG, Jianfeng JIANG, Yongfeng SUN, Zhanzhi CHEN, Wenjiang JIN, Cuina WANG, Tao TANG
  • Publication number: 20220318476
    Abstract: A chip design method includes determining a to-be-designed second device in a second module, arranging a second device in the first module, connecting the interface of the first device in the first module and the interface of the second device in the first module, performing physical design by analyzing physical wiring and time sequence convergence between the first device in the first module and the second device, copying the second device in the first module after the physical design as a designed second device in the second module, and disconnecting the interface of the first device in the first module from the interface of the second device in the first module and connecting the interface of the first device in the first module to an interface of the designed second device in the second module.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 6, 2022
    Inventors: Xiaokun LUAN, Yongfeng SUN, Jianfeng JIANG, Shaoxian BIAN, Wei HUANG, Yu DENG, Zhanzhi CHEN, Wenjiang JIN, Cuina WANG, Tao TANG
  • Patent number: 11207325
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: December 28, 2021
    Assignee: Novartis AG
    Inventors: Ho Man Chan, Xiang-Ju Justin Gu, Ying Huang, Ling Li, Yuan Mi, Wei Qi, Martin Sendzik, Yongfeng Sun, Long Wang, Zhengtian Yu, Hailong Zhang, Ji Yue (Jeff) Zhang, Man Zhang, Qiong Zhang, Kehao Zhao
  • Publication number: 20210239115
    Abstract: An electric oil pump includes a pump housing provided with an a first cavity and a second cavity; a first rotor assembly disposed in the first cavity; a stator assembly and a second rotor assembly that are disposed in the second cavity; an electric control board assembly; an isolating member, where the stator assembly is disposed at a first side of the isolating member, the electric control board assembly is disposed at a second side of the isolating member; and a wiring terminal fixedly connected to the isolating member where a connecting position between the wiring terminal and the isolating member is sealed and a connecting position between the isolating member and the pump housing is sealed. The electric oil pump can prevent working medium from affecting the performance of the electric control board assembly.
    Type: Application
    Filed: May 27, 2019
    Publication date: August 5, 2021
    Applicant: ZHEHANG SANHUA INTELLIGENT CONTROLS CO., LTD.
    Inventors: Bingjiu Yin, Wei Ye, Yongfeng Sun, Kai Zhang, Zhiwang Wu, Fangxu Qian
  • Publication number: 20210095651
    Abstract: Related is an electric oil pump, and the electric oil pump includes a pump housing having an inner pump cavity, where the inner pump cavity includes a first cavity and a second cavity; a first rotor assembly disposed in the first cavity; a stator assembly and a second rotor assembly that are disposed in the second cavity; an electric control board; a supporting member at least partially disposed between the stator assembly and the electric control board; and a connecting terminal. The electric oil pump can reduce deformation of the connecting terminal when the connecting terminal is respectively connected to the stator assembly and the electric control board.
    Type: Application
    Filed: May 27, 2019
    Publication date: April 1, 2021
    Applicant: HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
    Inventors: Bingjiu Yin, Wei Ye, Yongfeng Sun, Kai Zhang, Fangxu Qian, Liyang Huang
  • Publication number: 20200323859
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Application
    Filed: April 30, 2020
    Publication date: October 15, 2020
    Inventors: Ho Man CHAN, Xiang-Ju Justin GU, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue (Jeff) ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Patent number: 10689378
    Abstract: A compound of Formula (IA), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein A, R6, R7 and R8 are as defined herein.
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: June 23, 2020
    Assignee: Novartis AG
    Inventors: Ho Man Chan, Xingnian Fu, Xiang-Ju Justin Gu, Ying Huang, Ling Li, Yuan Mi, Wei Qi, Martin Sendzik, Yongfeng Sun, Long Wang, Zhengtian Yu, Hailong Zhang, Ji Yue Zhang, Man Zhang, Qiong Zhang, Kehao Zhao
  • Patent number: 10676479
    Abstract: A compound of Formula (IA), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein A, R3, R4, R6, and R7 are as defined herein.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: June 9, 2020
    Assignee: Novartis AG
    Inventors: Ho Man Chan, Xingnian Fu, Xiang-Ju Justin Gu, Ying Huang, Ling Li, Yuan Mi, Wei Qi, Martin Sendzik, Yongfeng Sun, Long Wang, Zhengtian Yu, Hailong Zhang, Ji Yue Zhang, Man Zhang, Qiong Zhang, Kehao Zhao
  • Publication number: 20190233426
    Abstract: A compound of Formula (IA), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein A, R3, R4, R6, and R7 are as defined herein.
    Type: Application
    Filed: June 9, 2017
    Publication date: August 1, 2019
    Inventors: Ho Man CHAN, Xingnian Fu, Xiang-Ju Justin Gu, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Publication number: 20190202828
    Abstract: A compound of Formula (IA), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein A, R6, R7 and R8 are as defined herein.
    Type: Application
    Filed: June 6, 2017
    Publication date: July 4, 2019
    Inventors: Ho Man CHAN, Xingnian Fu, Xiang-Ju Justin Gu, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Publication number: 20190142837
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Application
    Filed: January 11, 2019
    Publication date: May 16, 2019
    Inventors: Ho Man CHAN, Xiang-Ju Justin GU, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue (Jeff) ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Patent number: 10220036
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: March 5, 2019
    Assignee: Novartis AG
    Inventors: Ho Man Chan, Xiang-Ju Justin Gu, Ying Huang, Ling Li, Yuan Mi, Wei Qi, Martin Sendzik, Yongfeng Sun, Long Wang, Zhengtian Yu, Hailong Zhang, Ji Yue (Jeff) Zhang, Man Zhang, Qiong Zhang, Kehao Zhao