Patents by Inventor Mingxia Wang

Mingxia Wang 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: 9101640
    Abstract: The present invention relates to a new use of traditional Chinese drug products of Danshensu (DLA), Notoginsenoside R1 (R1) and their combination, in particular to the therapeutic and preventive effects of DLA, R1 and their combination on the diseases caused by microcirculation disorder.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: August 11, 2015
    Assignee: Tasly Pharmaceutical Group Co., Ltd.
    Inventors: Jingyan Han, Jun Guo, Jiying Yang, Kai Sun, Mingxia Wang, Yu Zhang, Yuying Liu
  • Patent number: 9034398
    Abstract: The present invention discloses a traditional Chinese drug consisting of Danshen extract and Sanqi extract, the pharmaceutical composition comprising the above traditional Chinese drug as an active component and the use thereof. The traditional Chinese drug consists of Danshen extract and Sanqi extract in a weight ratio of (2˜6):(0.5˜2). The invention further discloses the effect of the above traditional Chinese drug and the pharmaceutical composition comprising the above traditional Chinese drug as an active component for treating cardiac microcirculation disorder and myocardial damage induced by ischemia/reperfusion.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: May 19, 2015
    Assignee: TASLY Pharmaceutical Group Co., LTD.
    Inventors: Jingyan Han, Jun Guo, Jiying Yang, Yu Zhang, Mingxia Wang, Yuying Liu
  • Patent number: 8446840
    Abstract: A TCP proxy insertion and uninstall method is provided, including: during establishment of a TCP connection, forwarding a TCP connection establishing packet between a TCP client and a TCP server through an L3, and recording option information and sequence number information of the TCP connection establishing packet; performing determination on a packet according to a proxy policy; forwarding the received packet if it is determined that no proxy process is required for the packet, and updating the recorded sequence number information according to sequence number information of the received packet; and generating a client pseudo socket and a server pseudo socket according to the option information and sequence number information if it is determined that a proxy process is required for the packet, terminating the received packet by adopting the client pseudo socket and server pseudo socket, processing the terminated packet through an L7 and forwarding the processed packet.
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: May 21, 2013
    Assignee: Hauwei Technologies Co., Ltd.
    Inventors: Huaguo Xie, Tong Zhou, Mingxia Wang, Jie Wu
  • Publication number: 20120295858
    Abstract: The present invention relates to a new use of traditional Chinese drug products of Danshensu (DLA), Notoginsenoside R1 (R1) and their combination, in particular to the therapeutic and preventive effects of DLA, R1 and their combination on the diseases caused by microcirculation disorder.
    Type: Application
    Filed: November 4, 2010
    Publication date: November 22, 2012
    Inventors: Jingyan Han, Jun Guo, Jiying Yang, Kai Sun, Mingxia Wang, Yu Zhang, Yuying Liu
  • Publication number: 20120251634
    Abstract: The present invention discloses a traditional Chinese drug consisting of Danshen extract and Sanqi extract, the pharmaceutical composition comprising the above traditional Chinese drug as an active component and the use thereof. The traditional Chinese drug consists of Danshen extract and Sanqi extract in a weight ratio of (2˜6):(0.5˜2). The invention further discloses the effect of the above traditional Chinese drug and the pharmaceutical composition comprising the above traditional Chinese drug as an active component for treating cardiac microcirculation disorder and myocardial damage induced by ischemia/reperfusion.
    Type: Application
    Filed: December 17, 2010
    Publication date: October 4, 2012
    Applicant: TASLY PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Jingyan Han, Jun Guo, Jiying Yang, Yu Zhang, Mingxia Wang, Yuying Liu
  • Patent number: 7833661
    Abstract: The present invention relates to additives for electrolytes of lithium ion secondary batteries that include one or more of the following: 1,3-propane sultone, succinic anhydride; ethenyl sulfonyl benzene, and halobenzene. It can also include biphenyl, cyclohexylbenzene; and vinylene carbonate. The weight of said 1,3-propane sultone is between 0.5 wt. % and 96.4 wt. %, said succinic anhydride is between 0.5 wt. % and 96.4 wt. %; said ethenyl sulfonyl benzene is between 0.5 wt. % and 95.2 wt. %; and said halobenzene is between 0.5 wt. % and 95.2 wt. % of the weight of the additive. Batteries with electrolytes containing said additives have improved over-charge characteristics and low temperature properties, and reduced gas generation during charging and discharging.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: November 16, 2010
    Assignee: BYD Company Limited
    Inventors: Feng Xiao, Mingxia Wang
  • Patent number: 7790322
    Abstract: Disclosed herewith are an additive mixture for the electrolyte of lithium ion secondary batteries and electrolyte of lithium ion secondary batteries comprising the said additive mixture. The additive mixture comprises biphenyl based compound 0.5-95.4 wt %, cyclohexyl benzene based compound 0.1-93.8 wt %, vinylene carbonate 0.4-93.2 wt %, t-alkyl benzene based compound 0.5-96.5 wt %, and phenyl vinyl sulfone 0.5-95.8% based on total weight of the additive mixture.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: September 7, 2010
    Assignee: BYD Company Limited
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Patent number: 7732093
    Abstract: This invention relates to non-aqueous electrolytes, in particular, a non-aqueous electrolyte for lithium-ion secondary batteries. The electrolyte comprises regular organic solvents and electrolyte saline. The special characteristics are: the electrolyte also comprises mixed additives, said mixed additives comprising at least one of those of compound group A, at least one of those of compound group B, and one of those of compound group C wherein: compound group A are selected from inorganic saline including Li2CO3, Li2SO4, Li2SO3, LiNO3; compound group B are selected from vinylene carbonate, propylene carbonate; and compound group C are selected from ES, PS, DMS, DES, DMSO. The weight ratio can be A:B:C=0.1%-3.0%:0.5%-4.0%:1.0%-5.0%.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: June 8, 2010
    Assignee: BYD Company Limited
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Patent number: 7700242
    Abstract: This invention discloses a type of mixed additives for electrolyte of lithium-ion secondary batteries, having the following characteristics: in weight percentage: biphenyl series: 0.5% to 95.4%; cyclohexylbenzene series: 1.1% to 93.8%; vinylene carbonate: 0.4% to 93.2%; phenyl vinyl sulfone: 0.5% to 96.5%; ethenyl sulfonyl benzene: 0.5% to 95.8%. This invention also discloses an electrolyte for lithium-ion secondary batteries comprising organic solvents and lithium saline, wherein the special characteristic is that it comprises 2% to 20% weight percentage of said mixed additives. The distinctive advantage of the mixed additives for lithium-ion secondary batteries of this invention is to effectively enhance the overcharging, low-temperature, and cycle properties of lithium-ion batteries. A lithium-ion battery having the mixed additives of this invention remains explosion-free, ignition-free and reliably safe when the lithium-ion secondary battery is overcharging.
    Type: Grant
    Filed: October 18, 2006
    Date of Patent: April 20, 2010
    Assignee: BYD Company Limited
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Publication number: 20090305130
    Abstract: This invention relates to non-aqueous electrolytes, in particular, a non-aqueous electrolyte for lithium-ion secondary batteries. The electrolyte comprises regular organic solvents and electrolyte saline. The special characteristics are: the electrolyte also comprises mixed additives, said mixed additives comprising at least one of those of compound group A, at least one of those of compound group B, and one of those of compound group C wherein: compound group A are selected from inorganic saline including Li2CO3, Li2SO4, Li2 SO3, LiNO3; compound group B are selected from vinylene carbonate, propylene carbonate; and compound group C are selected from ES, PS, DMS, DES, DMSO. The weight ratio can be (Group I).
    Type: Application
    Filed: November 9, 2006
    Publication date: December 10, 2009
    Applicant: BYD COMPANY LIMITED
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Publication number: 20090042103
    Abstract: An additive mixture of the electrolyte of lithium ion secondary batteries and the electrolyte of lithium ion secondary batteries including the said additive mixture, characterizing in that the additive mixture includes 0.5-95.4 wt % biphenyl based compound, 0.1-93.8 wt % cyclohexylbenzene based compound, 0.4-93.2 wt % vinylene carbonate, 0.5-96.5 wt % t-alkyl benzene based compound and 0.5-95.8 wt % ethenyl sulfonyl benzene, based on the whole weight of the additive mixture.
    Type: Application
    Filed: October 17, 2006
    Publication date: February 12, 2009
    Applicant: BYD COMPANY LIMITED
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Publication number: 20080286646
    Abstract: Electrolytes for lithium ion batteries are provided. The electrolytes include lithium salts, organic solvents and additives. In particular, the additives include halogeno-benzene and/or its homologs, the S?O bond compounds, biphenyl and/or its homologs, phenylcyclohexane and/or its homologs, teraklylbenzenes, and di-cycladipate and/or its homologs. Lithium ion batteries using said electrolytes exhibit improved overcharging safety properties, high temperature storage stability properties and cycle life properties simultaneously.
    Type: Application
    Filed: November 23, 2006
    Publication date: November 20, 2008
    Applicant: BYD COMPANY LIMITED
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Publication number: 20070117012
    Abstract: The present invention discloses electrolytes for lithium ion batteries. Said electrolytes comprise of lithium salts, organic solvents and additives. In particular, the additives are comprised of halogeno-benzene and/or its homologs, the O?S?O bond compounds, biphenyl and/or its homologs, phenylcyclohexane and/or its homologs, teraklylbenzenes, and di-cycladipate and/or its homologs. Lithium ion batteries using said electrolytes exhibit improved overcharging safety properties, high temperature storage stability properties and cycle life properties simultaneously.
    Type: Application
    Filed: November 24, 2006
    Publication date: May 24, 2007
    Inventors: Feng Xiao, Guishu Zhou, Huaying You, Mingxia Wang
  • Publication number: 20070105022
    Abstract: This invention relates to non-aqueous electrolytes, in particular, a non-aqueous electrolyte for lithium-ion secondary batteries. The electrolyte comprises regular organic solvents and electrolyte saline. The special characteristics are: the electrolyte also comprises mixed additives, said mixed additives comprising at least one of those of compound group A, at least one of those of compound group B, and one of those of compound group C wherein: compound group A are selected from inorganic saline including Li2CO3, Li2SO4, Li2SO3, LiNO3; compound group B are selected from vinylene carbonate, propylene carbonate; and compound group C are selected from ES, PS, DMS, DES, DMSO. The weight ratio can be A:B:C=0.1%-3.0%:0.5%-4.0%:1.0%-5.0%.
    Type: Application
    Filed: November 9, 2006
    Publication date: May 10, 2007
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Publication number: 20070105021
    Abstract: This invention discloses a type of mixed additives for electrolyte of lithium-ion secondary batteries, having the following characteristics: in weight percentage: biphenyl series: 0.5%˜95.4%; cyclohexylbenzene series: 1.1%˜93.8%; vinylene carbonate: 0.4%˜93.2%; phenyl vinyl sulfone: 0.5%˜96.5%; ethenyl sulfonyl benzene: 0.5%˜95.8%. This invention also discloses an electrolyte for lithium-ion secondary batteries comprising organic solvents and lithium saline, wherein the special characteristic is that it comprises 2%˜20% weight percentage of said mixed additives. The distinctive advantage of the mixed additives for lithium-ion secondary batteries of this invention is to effectively enhance the overcharging, low-temperature, and cycle properties of lithium-ion batteries. A lithium-ion battery having the mixed additives of this invention remains explosion-free, ignition-free and reliably safe when the lithium-ion secondary battery is overcharging.
    Type: Application
    Filed: October 18, 2006
    Publication date: May 10, 2007
    Inventors: Feng Xiao, Mingxia Wang, Guishu Zhou, Huaying You
  • Publication number: 20060147808
    Abstract: The present invention relates to additives for electrolytes of lithium ion secondary batteries that include one or more of the following: 1,3-propane sultone, succinic anhydride; ethenyl sulfonyl benzene, and halobenzene. It can also include biphenyl, cyclohexylbenzene; and vinylene carbonate. The weight of said 1,3-propane sultone is between 0.5 wt. % and 96.4 wt. %, said succinic anhydride is between 0.5 wt. % and 96.4 wt. %; said ethenyl sulfonyl benzene is between 0.5 wt. % and 95.2 wt. %; and said halobenzene is between 0.5 wt. % and 95.2 wt. % of the weight of the additive. Batteries with electrolytes containing said additives have improved over-charge characteristics and low temperature properties, and reduced gas generation during charging and discharging.
    Type: Application
    Filed: December 29, 2005
    Publication date: July 6, 2006
    Inventors: Feng Xiao, Mingxia Wang