Patents by Inventor Xi-Qing Wang
Xi-Qing 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).
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Patent number: 12195742Abstract: The present invention provides a ZmHsf21 gene, a protein encoded thereby and use thereof in plant breeding. In particular, the present invention provides use of the ZmHsf21 gene in increasing plant yield and improving plant disease-resistance, especially stalk rot.Type: GrantFiled: August 3, 2020Date of Patent: January 14, 2025Assignee: CHINA AGRICULTURAL UNIVERSITYInventors: Xi-Qing Wang, Weiwei Jin, Wei Huang, Junhong Zhuang, Yunfei Li, Lingling Pan, Xiaoming Zhao, Fang Liu
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Publication number: 20250011183Abstract: A method for preparing a lithium carbonate suspension, comprising the following steps: step 1, mixing lithium carbonate powder, a grinding medium, and a dispersion medium, and then grinding and filtering to obtain a lithium carbonate suspension; and step 2, adding a polymer additive to the lithium carbonate suspension, stirring and dispersing to obtain a stable lithium carbonate suspension. The stability of the lithium carbonate suspension can be increased by adding the polymer additive to the lithium carbonate suspension. If the stable lithium carbonate suspension is further added to a positive electrode slurry, lithium carbonate is dispersed better in the positive electrode material thus prepared, and a CID is activated more quickly, such that the battery has better performance in terms of overcharging prevention.Type: ApplicationFiled: June 26, 2024Publication date: January 9, 2025Inventors: Zong Jian WU, Xi Qing WANG
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Publication number: 20250015282Abstract: A positive electrode material for lithium-ion batteries. The positive electrode material for lithium-ion batteries comprises a polymer additive as shown in Formula I or II, the polymer additive has an average molecular weight of 10,000 to 1,000,000, preferably 100,000 to 500,000, and more preferably 300,000, and an addition amount of the polymer additive is 0.001 wt % to 0.1 wt %, preferably 0.01 wt %. By adding the polymer additive as shown in Formula I or II, lithium carbonate in the positive electrode material is better dispersed, a CID is turned on faster, and the lithium-ion batteries thus have better protection against overcharge.Type: ApplicationFiled: June 21, 2024Publication date: January 9, 2025Inventors: Zong Jian WU, Xi Qing WANG
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Publication number: 20220282272Abstract: Provided are a ZmHsf21 gene, a protein encoded thereby and use thereof in plant breeding. Also provided are uses of the ZmHsf21 gene in increasing plant yield and/or improving plant disease-resistance, especially stalk rot.Type: ApplicationFiled: August 3, 2020Publication date: September 8, 2022Inventors: Xi-Qing Wang, Weiwei Jin, Wei Huang, Junhong Zhuang, Yunfei Li, Lingling Pan, Xiaoming Zhao, Fang Liu
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Patent number: 9853954Abstract: The invention relates to information processing field, and discloses a method for protecting sensitive information, comprising: determining that the sensitive information is required by a server; transmitting first information to a trusted device connected to the untrusted device, where the first information enables the sensitive information to be transmitted from the trusted device to the server, wherein the sensitive information is input on the trusted device; receiving second information transmitted by the trusted device, the second information is generated based on the first information and includes the sensitive information encrypted with a first secret key, wherein the first secret key meets one of the following: the untrusted device does not know the first secret key; the untrusted device knows the first secret key but is unable to use the first secret key to decrypt the encrypted sensitive information; forwarding the second information to the server.Type: GrantFiled: November 10, 2014Date of Patent: December 26, 2017Assignee: International Business Machines CorporationInventors: Qining Li, Xi Qing Wang, Yan Yan, Zhen Xiang Yang, Shiwan Zhao
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Publication number: 20170163613Abstract: The invention relates to the information processing field, and discloses a method for protecting sensitive information, comprising: encrypting sensitive information with a first secret key; transmitting the encrypted sensitive information to an untrusted device for forwarding to a server for authentication; receiving an authentication identification originated from the server and forwarded by the untrusted device; decrypting the authentication identification; and transmitting the decrypted authentication identification to the untrusted device to enable the untrusted device to use the authentication identification to communicate with the server.Type: ApplicationFiled: February 21, 2017Publication date: June 8, 2017Inventors: Qining Li, Xi Qing Wang, Yan Yan, Zhen Xiang Yang, Shiwan Zhao
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Patent number: 9654452Abstract: The invention relates to information processing field, and discloses a method for protecting sensitive information, comprising: receiving first information transmitted by an untrusted device, where the first information enables the sensitive information to be transmitted from a trusted device to a server; receiving the sensitive information input by a user; generating second information based on the first information and the sensitive information; encrypting at least the sensitive information in the second information with a first secret key, wherein the first secret key meets one of the following: the untrusted device does not know the first secret key; and the untrusted device knows the first secret key but is unable use the first secret key to decrypt the encrypted sensitive information; and transmitting the second information containing the encrypted sensitive information to the untrusted device for forwarding to the server indicated by the first information.Type: GrantFiled: November 10, 2014Date of Patent: May 16, 2017Assignee: International Business Machines CorporationInventors: Qining Li, Xi Qing Wang, Yan Yan, Zhen Xiang Yang, Shiwan Zhao
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Publication number: 20160352704Abstract: The invention relates to information processing field, and discloses a method for protecting sensitive information, comprising: receiving first information transmitted by an untrusted device, where the first information enables the sensitive information to be transmitted from a trusted device to a server; receiving the sensitive information input by a user; generating second information based on the first information and the sensitive information; encrypting at least the sensitive information in the second information with a first secret key, wherein the first secret key meets one of the following: the untrusted device does not know the first secret key; and the untrusted device knows the first secret key but is unable use the first secret key to decrypt the encrypted sensitive information; and transmitting the second information containing the encrypted sensitive information to the untrusted device for forwarding to the server indicated by the first information.Type: ApplicationFiled: November 10, 2014Publication date: December 1, 2016Inventors: Qining Li, Xi Qing Wang, Yan Yan, Zhen Xiang Yang, Shiwan Zhao
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Publication number: 20160352697Abstract: The invention relates to information processing field, and discloses a method for protecting sensitive information, comprising: determining that the sensitive information is required by a server; transmitting first information to a trusted device connected to the untrusted device, where the first information enables the sensitive information to be transmitted from the trusted device to the server, wherein the sensitive information is input on the trusted device; receiving second information transmitted by the trusted device, the second information is generated based on the first information and includes the sensitive information encrypted with a first secret key, wherein the first secret key meets one of the following: the untrusted device does not know the first secret key; the untrusted device knows the first secret key but is unable to use the first secret key to decrypt the encrypted sensitive information; forwarding the second information to the server.Type: ApplicationFiled: November 10, 2014Publication date: December 1, 2016Inventors: Qining Li, Xi Qing Wang, Yan Yan, Zhen Xiang Yang, Shiwan Zhao
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Publication number: 20130061348Abstract: This invention relates generally to nucleic acid sequences encoding proteins that are associated with abiotic stress responses and abiotic stress tolerance in plants. This invention further relates to transformed plant cells with altered metabolic activity compared to a corresponding non transformed wild type plant cell, wherein the metabolic activity is altered by transformation with a Stress-Related Protein (SRP) coding nucleic acid and results in increased tolerance and/or resistance to an environmental stress as compared to a corresponding non-transformed wild type plant cell.Type: ApplicationFiled: July 16, 2012Publication date: March 7, 2013Applicant: BASF Plant Science GmbHInventors: Piotr Puzio, Agnes Chardonnens, Amber Shirley, Xi-Qing Wang, Rodrigo Sarria-Millan, Bryan McKersie, Ruoying Chen
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Patent number: 8247651Abstract: This invention relates generally to nucleic acid sequences encoding proteins that are associated with abiotic stress responses and abiotic stress tolerance in plants. This invention further relates to transformed plant cells with altered metabolic activity compared to a corresponding non transformed wild type plant cell, wherein the metabolic activity is altered by transformation with a Stress-Related Protein (SRP) coding nucleic acid and results in increased tolerance and/or resistance to an environmental stress as compared to a corresponding non-transformed wild type plant cell.Type: GrantFiled: October 19, 2010Date of Patent: August 21, 2012Assignee: BASF Plant Science GmbHInventors: Piotr Puzio, Agnes Chardonnens, Amber Shirley, Xi-Qing Wang, Rodrigo Sarria-Millan, Bryan McKersie, Ruoying Chen
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Publication number: 20120005777Abstract: The present invention relates to a process for the production of fine chemicals in a microorganism, a plant cell, a plant, a plant tissue or parts thereof. The invention furthermore relates to nucleic acid molecules, polypeptides, nucleic acid constructs, vectors, antisense molecules, antibodies, host cells, plant tissue, propagtion material, harvested material, plants, microorganisms as well as agricultural compositions and to their use.Type: ApplicationFiled: July 12, 2011Publication date: January 5, 2012Applicant: BASF Plant Science GmbHInventors: Gunnar Plesch, Piotr Puzio, Astrid Blau, Ralf Looser, Birgit Wendel, Beate Kamlage, Agnes Chardonnens, Amber Shirley, Xi-Qing Wang, Rodrigo Sarria-Millan, Bryan McKersie, Ruoying Chen
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Patent number: 8008545Abstract: The present invention relates to a process for the production of fine chemicals in a microorganism, a plant cell, a plant, a plant tissue or parts thereof by increasing or generating the biological activity of a ras-Like GTPase or the homologues thereof and growing the organism under conditions which permit the production of the fine chemicals in the organism. Preferred fine chemicals produced by the present invention include amino acids, carbohydrates, vitamins, fatty acids, and carotenoids.Type: GrantFiled: July 21, 2004Date of Patent: August 30, 2011Assignee: BASF Plant Science GmbHInventors: Gunnar Plesch, Piotr Puzio, Astrid Blau, Ralf Looser, Birgit Wendel, Beate Kamlage, Agnes Chardonnens, Amber Shirley, Xi-Qing Wang, Rodrigo Sarria-Millan, Bryan McKersie, Ruoying Chen
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Publication number: 20110030094Abstract: This invention relates generally to nucleic acid sequences encoding proteins that are associated with abiotic stress responses and abiotic stress tolerance in plants. This invention further relates to transformed plant cells with altered metabolic activity compared to a corresponding non transformed wild type plant cell, wherein the metabolic activity is altered by transformation with a Stress-Related Protein (SRP) coding nucleic acid and results in increased tolerance and/or resistance to an environmental stress as compared to a corresponding non-transformed wild type plant cell.Type: ApplicationFiled: October 19, 2010Publication date: February 3, 2011Applicant: BASF Plant Science GmbHInventors: Piotr Puzio, Agnes Chardonnens, Amber Shirley, Xi-Qing Wang, Rodrigo Sarria-Millan, Bryan Mckersie, Ruoying Chen
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Patent number: 7847159Abstract: This invention relates generally to nucleic acid sequences encoding proteins that are associated with abiotic stress responses and abiotic stress tolerance in plants. This invention further relates to transformed plant cells with altered metabolic activity compared to a corresponding non transformed wild type plant cell, wherein the metabolic activity is altered by transformation with a Stress-Related Protein (SRP) coding nucleic acid and results in increased tolerance and/or resistance to an environmental stress as compared to a corresponding non-transformed wild type plant cell.Type: GrantFiled: October 14, 2005Date of Patent: December 7, 2010Assignee: BASF Plant Science GmbHInventors: Piotr Puzio, Agnes Chardonnens, Amber Shirley, Xi-Qing Wang, Rodrigo Sarria-Millan, Bryan Mckersie, Ruoying Chen
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Publication number: 20100100982Abstract: A method for preparing a nonhuman organism with faster growth and/or increased yield in comparison with a reference organism, which method comprises increasing the activity of L450 in said organism or in one or parts thereof in comparison with a reference organism.Type: ApplicationFiled: July 31, 2009Publication date: April 22, 2010Applicant: Metanomics GmbHInventors: Gunnar Plesch, Agnes Chardonnens, Oliver Schmitz, Piotr Puzio, Marcus Ebneth, Xi-Qing Wang
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Publication number: 20100093715Abstract: The present invention relates to the enhancement of plant productivity by combining chemical agents with transgenic modifications.Type: ApplicationFiled: April 23, 2008Publication date: April 15, 2010Applicant: BASF SEInventors: Dirk Voeste, Egon Haden, Bryan McKersie, Xi-Qing Wang, Timothy Hudelson
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Patent number: 7589256Abstract: A method for preparing a nonhuman organism with faster growth and/or increased yield in comparison with a reference organism, which method comprises increasing the activity of L450 in said organism or in one or parts thereof in comparison with a reference organism.Type: GrantFiled: February 13, 2004Date of Patent: September 15, 2009Assignee: Metanomics GmbHInventors: Gunnar Plesch, Agnes Chardonnens, Oliver Schmitz, Piotr Puzio, Marcus Ebneth, Xi-Qing Wang
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Patent number: 7399903Abstract: A transgenic plant transformed by a Vesicle Trafficking Stress-Related Polypeptide (VTSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in the plant's increased growth and/or increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated VTSRPs, and isolated nucleic acid coding VTSRPs and vectors and host cells containing the latter.Type: GrantFiled: October 27, 2005Date of Patent: July 15, 2008Assignee: BASF Plant Science GmbHInventors: Xi-Qing Wang, Damian Allen, Chen Ruoying, Lori V. Mills, Nocha van Thielen, Oswaldo da Costa e Silva, Bryan McKersie
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Publication number: 20080005808Abstract: A transgenic plant transformed by a Vesicle Trafficking Stress-Related Polypeptide (VTSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in the plant's increased growth and/or increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated VTSRPs, and isolated nucleic acid coding VTSRPs and vectors and host cells containing the latter.Type: ApplicationFiled: October 27, 2005Publication date: January 3, 2008Applicant: BASF Plant Science GmbHInventors: Xi-Qing Wang, Damian Allen, Ruoying Chen, Lori Mills, Nocha van Thielen, Oswaldo da Costa e Silva, Bryan Mc Kersie