Patents by Inventor Hongbo Qin

Hongbo Qin 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: 20240041918
    Abstract: A purified oligosaccharide compound having antithrombotic activity or a mixture of a homologous compound thereof and a pharmaceutically acceptable salt thereof, a preparation method for the mixture, a pharmaceutical composition containing the mixture, and uses thereof serving as an intrinsic factor X-enzyme (Xase) inhibitor in the preparation of drugs for preventing and/or treating thrombotic diseases.
    Type: Application
    Filed: September 28, 2023
    Publication date: February 8, 2024
    Inventors: Jinhua ZHAO, Zhenguo Li, Na Gao, Mingyi Wu, Yanming Chen, Longyan Zhao, Yongsheng Wu, Zi Li, Chuang Xiao, Shunliang Zheng, Zhiyuan Nan, Jianbo Zhou, Jianping Xu, Lutan Zhou, Yafang Guo, Hongbo Qin, Jikai Liu
  • Patent number: 11833169
    Abstract: A purified oligosaccharide compound having antithrombotic activity or a mixture of a homologous compound thereof and a pharmaceutically acceptable salt thereof, a preparation method for the mixture, a pharmaceutical composition containing the mixture, and uses thereof serving as an intrinsic factor X-enzyme (Xase) inhibitor in the preparation of drugs for preventing and/or treating thrombotic diseases.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: December 5, 2023
    Assignees: MUDANJIANG YOUBO PHARMACEUTICAL CO., LTD., JIUZHITANG CO., LTD.
    Inventors: Jinhua Zhao, Zhenguo Li, Na Gao, Mingyi Wu, Yanming Chen, Longyan Zhao, Yongsheng Wu, Zi Li, Chuang Xiao, Shunliang Zheng, Zhiyuan Nan, Jianbo Zhou, Jianping Xu, Lutan Zhou, Yafang Guo, Hongbo Qin, Jikai Liu
  • Patent number: 11731179
    Abstract: The present disclosure discloses a steel strip coiling temperature control method, a steel strip coiling temperature control device and a steel strip processing system, which relate to the technical field of steel strip production. The method comprises: seeking a corresponding speed compensation coefficient according to a target thickness of the steel strip and a target temperature parameter; seeking a corresponding speed gain coefficient from a second correspondence table according to a steel strip speed; correcting the steel strip speed based on the speed compensation coefficient and the speed gain coefficient to obtain a corrected steel strip speed; and adjusting a cooling efficiency of a laminar flow cooling apparatus according to the corrected steel strip speed.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: August 22, 2023
    Assignee: SHOUGANG JINGTANG IRON & STEEL CO., LTD.
    Inventors: Fang Xu, Hongbo Qin, Jinfang Shi, Shuang Huang, Dongning Li, Kai Li, Liang Hu, Tong Chen, Wei Zheng, Junyin Wang, Lingfeng Chen, Haiwei Xu, Shengguo Cui, Jinhua Wang, Changqing Cao, Zhijun Wei
  • Publication number: 20210031252
    Abstract: The present disclosure discloses a steel strip coiling temperature control method, a steel strip coiling temperature control device and a steel strip processing system, which relate to the technical field of steel strip production. The method comprises: seeking a corresponding speed compensation coefficient according to a target thickness of the steel strip and a target temperature parameter; seeking a corresponding speed gain coefficient from a second correspondence table according to a steel strip speed; correcting the steel strip speed based on the speed compensation coefficient and the speed gain coefficient to obtain a corrected steel strip speed; and adjusting a cooling efficiency of a laminar flow cooling apparatus according to the corrected steel strip speed.
    Type: Application
    Filed: September 10, 2020
    Publication date: February 4, 2021
    Inventors: FANG XU, HONGBO QIN, JINFANG SHI, SHUANG HUANG, DONGNING LI, KAI LI, LIANG HU, TONG CHEN, WEI ZHENG, JUNYIN WANG, LINGFENG CHEN, HAIWEI XU, SHENGGUO CUI, JINHUA WANG, CHANGQING CAO, ZHIJUN WEI
  • Publication number: 20200254003
    Abstract: A purified oligosaccharide compound having antithrombotic activity or a mixture of a homologous compound thereof and a pharmaceutically acceptable salt thereof, a preparation method for the mixture, a pharmaceutical composition containing the mixture, and uses thereof serving as an intrinsic factor X-enzyme (Xase) inhibitor in the preparation of drugs for preventing and/or treating thrombotic diseases.
    Type: Application
    Filed: January 10, 2017
    Publication date: August 13, 2020
    Inventors: Jinhua ZHAO, Zhenguo Li, Na Gao, Mingyi Wu, Yanming Chen, Longyan Zhao, Yongsheng Wu, Zi Li, Chuang Xiao, Shunliang Zheng, Zhiyuan Nan, Jianbo Zhou, Jianping Xu, Lutan Zhou, Yafang Guo, Hongbo Qin, Jikai Liu
  • Publication number: 20140076462
    Abstract: A method for passivating tantalum metal surface is provided, the method comprises cooling tantalum metal to or below 32° C. and/or passivating tantalum metal surface by oxygen-containing gas with a temperature of 0° C. or below. Also provided is an apparatus for passivating tantalum metal surface for applying the method, comprising a heat treatment furnace, an argon forced-cooling device and/or a device for cooling oxygen-containing gas.
    Type: Application
    Filed: March 23, 2011
    Publication date: March 20, 2014
    Applicant: NINGXIA ORIENT TANTALUM INDUSTRY CO., LTD.
    Inventors: Aiguo Zheng, Yuezhong Ma, Shiping Zheng, Xuecheng Dong, Hongbo Qin, Zhijun Yang, Shiwu Hua, Hui Li, Xudong Xi, Qingsheng Zhang, Shengfang Yang, Yong Jin
  • Patent number: 8440682
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: May 14, 2013
    Assignee: Novartis AG
    Inventors: Muneto Mogi, Ken Yamada, Kayo Yasoshima, Toshio Kawanami, Ichiro Umemura, Yuki Iwaki, Hongbo Qin, Hidetomo Imase
  • Patent number: 8420641
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: April 16, 2013
    Assignee: Novartis AG
    Inventors: Muneto Mogi, Ken Yamada, Kayo Yasoshima, Toshio Kawanami, Ichiro Umemura, Yuki Iwaki, Hongbo Qin, Hidetomo Imase
  • Publication number: 20120264773
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Application
    Filed: June 7, 2012
    Publication date: October 18, 2012
    Applicant: NOVARTIS AG
    Inventors: Muneto MOGI, Ken YAMADA, Kayo YASOSHIMA, Toshio KAWANAMI, Ichiro UMEMURA, Yuki IWAKI, Hongbo QIN, Hidetomo IMASE
  • Publication number: 20120208816
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Application
    Filed: April 18, 2012
    Publication date: August 16, 2012
    Applicant: NOVARTIS AG
    Inventors: Muneto MOGI, Ken YAMADA, Kayo YASOSHIMA, Toshio KAWANAMI, Ichiro UMEMURA, Yuki IWAKI, Hongbo QIN, Hidetomo IMASE
  • Patent number: 8193349
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Grant
    Filed: November 5, 2008
    Date of Patent: June 5, 2012
    Assignee: Novartis AG
    Inventors: Muneto Mogi, Ken Yamada, Kayo Yasoshima, Toshio Kawanami, Ichiro Umemura, Yuki Iwaki, Hongbo Qin, Hidetomo Imase
  • Publication number: 20090286790
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Application
    Filed: July 18, 2007
    Publication date: November 19, 2009
    Inventors: Hidetomo Imase, Yuki Iwaki, Toshio Kawanami, Takahiro Miyake, Muneto Mogi, Osamu Ohmori, Hongbo Qin, Ichiro Umemura, Ken Yamada, Kayo Yasoshima
  • Publication number: 20090118287
    Abstract: The present invention provides a compound of formula (I): wherein the variants R1, R2, R3, R4, R5, R6, R7 are as defined herein, and wherein said compound is an inhibitor of CETP, and thus can be employed for the treatment of a disorder or disease mediated by CETP or responsive to the inhibition of CETP.
    Type: Application
    Filed: November 5, 2008
    Publication date: May 7, 2009
    Inventors: Muneto Mogi, Ken Yamada, Kayo Yasoshima, Toshio Kawanami, Ichiro Umemura, Yuki Iwaki, Hongbo Qin, Hidetomo Imase