Patents by Inventor Na A. TANG
Na A. TANG 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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Publication number: 20240102111Abstract: The present invention relates to a molecular marker, a specific primer pair, and an identification method of the high-quality Ganoderma lucidum strain HMGIM-M624. The high-quality Ganoderma lucidum strain HMGIM-M624 was preserved in Guangdong Microbial Culture Collection Center (address: 5th Floor, No. 59 Building of No. 100 Yard, Mid. Xianlie Road, Guangzhou City) with the preservation number of GDMCC No: 60889 on Nov. 7, 2019. The molecular marker is an InDel molecular marker. The high-quality Ganoderma lucidum strain HMGIM-M624 has a base deletion of CATGCTGTA at the 246451th-246460th site of the chromosome sca34. The present invention provides reagents for detecting the molecular marker of the high-quality Ganoderma lucidum strain HMGIM-M624. The reagents can distinguish the high-quality Ganoderma lucidum strain HMGIM-M624 from the other 11 G. lucidum strains for commercial cultivation, thus specifically identifying the high-quality Ganoderma lucidum strain HMGIM-M624.Type: ApplicationFiled: December 15, 2022Publication date: March 28, 2024Applicants: INFINITUS (CHINA) COMPANY LTD., INSTITUTE OF MICROBIOLOGY, GUANGDONG ACADEMY OF SCIENCES (GUANGDONG DETECTION CENTER OF MICROBIOLOGYInventors: Xiuying KOU, Xiaoxian WU, Jian TANG, Qingping WU, Huiping HU, Xiaowei LIANG, Manjun CAI, Yizhen XIE, Yuanchao LIU, Lijun ZHUO, Ao WANG, Na DU
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Patent number: 11376553Abstract: A superhydrophobic polypropylene porous film, including a polypropylene porous film substrate, titanium dioxide layers and a surface modifier layer, is disclosed. The titanium dioxide layers are deposited on the surface of the polypropylene porous film substrate by atomic deposition technology; a surface modifier is coated on the titanium dioxide layers; hydrophobic bonds are formed between the titanium dioxide layers and the surface modifier layer; the superhydrophobic polypropylene porous film has a water contact angle greater than 150 degrees, a rolling angle less than 10 degrees, an aperture of 0.1-0.4 ?m, a porosity of 50%-80%, a tensile strength of 30-50 MPa, and an elongation at break of 10%-30%.Type: GrantFiled: November 15, 2021Date of Patent: July 5, 2022Assignee: Tianjin University of Science and TechnologyInventors: Na Tang, Yangyang Song, Lei Zhang, Xingxing Shi, Songbo Wang, Penggao Cheng, Wei Du, Jianping Zhang
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Patent number: 11365127Abstract: A large-particle spherical salt with a particle size of 400-950 ?m and a sphericity of 0.5-1.0 is disclosed, which overcomes the existing difficulty in this field for larger particle size as well as higher sphericity. A preparation method of the large-particle spherical salt is also disclosed, wherein in one preparation process, 2% of gum arabic (based on the mass percentage of solute sodium chloride in a sodium chloride saturated solution) is added, and under conditions of an evaporating temperature of 60° C. a stirring rate of 350 rpm, and an evaporating time of 8 hours, a large-particle spherical salt with a particle size of 921.593 ?m and an average sphericity of 0.904 is successfully prepared. The large-particle spherical salt prepared by the method has a uniform particle size distribution and good appearance, can be combined with other substances, adding some extra value to the salt. Meanwhile, the large-particle spherical salt prepared by the method has a high safety grade (e.g.Type: GrantFiled: August 15, 2021Date of Patent: June 21, 2022Assignee: TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Na Tang, Min Lu, Wei Du, Penggao Cheng, Jun Xiang, Lei Zhang, Songbo Wang, Jianping Zhang
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Patent number: 11345622Abstract: The disclosure discloses an online resourceful treatment method of electroless copper plating waste solution. According to the disclosure, a copper catalyst is adopted to perform autocatalytic reaction on electroless copper plating waste solution in an autocatalytic reactor, copper simple substances are reduced from copper ions in the waste solution and recycled, the treated waste solution enters into a three-dimensional electrolyzer and a membrane filtration plant for further purification, the finally treated electroless copper plating waste solution meets water quality discharge standard, and the recovery rate of the copper simple substances can reach up to above 95%.Type: GrantFiled: July 30, 2020Date of Patent: May 31, 2022Assignees: SOUTH CHINA INSTITUTE OF ENVIROMENTAL SCIENCES, MEE, CHONGQING MUNCIPAL SOLID WASTE MANAGEMENT CENTER, ZHIXI TECHNOLOGY (CHONGQING) CO., LTD.Inventors: JianWei Du, Kuang He, Na Tang, Wei Guan, Yan Jia, XiaoYing Hu, MingYang Zhang, MingShan Li, Ning Huang, Feng Xu
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Publication number: 20220072480Abstract: A superhydrophobic polypropylene porous film, including a polypropylene porous film substrate, titanium dioxide layers and a surface modifier layer, is disclosed. The titanium dioxide layers are deposited on the surface of the polypropylene porous film substrate by atomic deposition technology; a surface modifier is coated on the titanium dioxide layers; hydrophobic bonds are formed between the titanium dioxide layers and the surface modifier layer; the superhydrophobic polypropylene porous film has a water contact angle greater than 150 degrees, a rolling angle less than 10 degrees, an aperture of 0.1-0.4 ?m, a porosity of 50%-80%, a tensile strength of 30-50 MPa, and an elongation at break of 10%-30%.Type: ApplicationFiled: November 15, 2021Publication date: March 10, 2022Inventors: Na TANG, Yangyang SONG, Lei ZHANG, Xingxing SHI, Songbo WANG, Penggao CHENG, Wei DU, Jianping ZHANG
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Publication number: 20220008464Abstract: The present invention relates to the field of gene editing and tumor immunotherapy. In particular, the invention relates to methods for preparing modified T cells, such as CAR-T cells, by gene editing, and modified T cells prepared by the methods and uses thereof.Type: ApplicationFiled: September 17, 2019Publication date: January 13, 2022Inventors: Haoyi WANG, Xingying ZHANG, Chen CHENG, Na TANG, Na LI
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Publication number: 20210371292Abstract: A large-particle spherical salt with a particle size of 400-950 ?m and a sphericity of 0.5-1.0 is disclosed, which overcomes the existing difficulty in this field for larger particle size as well as higher sphericity. A preparation method of the large-particle spherical salt is also disclosed, wherein in one preparation process, 2% of gum arabic (based on the mass percentage of solute sodium chloride in a sodium chloride saturated solution) is added, and under conditions of an evaporating temperature of 60° C. a stirring rate of 350 rpm, and an evaporating time of 8 hours, a large-particle spherical salt with a particle size of 921.593 ?m and an average sphericity of 0.904 is successfully prepared. The large-particle spherical salt prepared by the method has a uniform particle size distribution and good appearance, can be combined with other substances, adding some extra value to the salt. Meanwhile, the large-particle spherical salt prepared by the method has a high safety grade (e.g.Type: ApplicationFiled: August 15, 2021Publication date: December 2, 2021Inventors: Na TANG, Min LU, Wei DU, Penggao CHENG, Jun XIANG, Lei ZHANG, Songbo WANG, Jianping ZHANG
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Publication number: 20210323847Abstract: The disclosure discloses an online resourceful treatment method of electroless copper plating waste solution. According to the disclosure, a copper catalyst is adopted to perform autocatalytic reaction on electroless copper plating waste solution in an autocatalytic reactor, copper simple substances are reduced from copper ions in the waste solution and recycled, the treated waste solution enters into a three-dimensional electrolyzer and a membrane filtration plant for further purification, the finally treated electroless copper plating waste solution meets water quality discharge standard, and the recovery rate of the copper simple substances can reach up to above 95%.Type: ApplicationFiled: July 30, 2020Publication date: October 21, 2021Inventors: JianWei DU, Kuang HE, Na TANG, Wei GUAN, Yan JIA, XiaoYing HU, MingYang ZHANG, MingShan LI, Ning HUANG, Feng XU
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Patent number: 10055104Abstract: A system may provide a toolbar in a browser at a client, where the toolbar permits user selection from multiple different services for sharing document content. The system may receive a selection of a first one of the multiple different services from a user via the toolbar and may receive a selection of content of a first document browsed by the user. The system may post the selected content in a second document associated with the first one of the multiple different services.Type: GrantFiled: April 30, 2014Date of Patent: August 21, 2018Assignee: Google LLCInventors: Matthew E. Blain, Alexander M. Mendes Da Costa, Na A. Tang
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Patent number: 9875313Abstract: One or more server devices may simultaneously calculate first ranking scores for a group of users and second ranking scores for a group of comments authored by the group of users. The calculating may occur during a same process. The one or more server devices may further provide one of a first ranked list that includes information identifying the group of users, the information identifying the group of users being ordered based on the first ranking scores, or a second group of comments of the group of comments, the comments in the second group of comments being ordered based on the second ranking scores.Type: GrantFiled: August 8, 2014Date of Patent: January 23, 2018Assignee: Google LLCInventors: Michal Cierniak, Na A. Tang
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Patent number: 9032289Abstract: One or more server devices may receive an indication that a particular user has accessed a particular document. The one or more server devices may determine whether the particular document has been flagged as needing comments, and retrieve an author likelihood score for the particular user when the particular document has been flagged as needing comment. The one or more server devices may determine whether the retrieved author likelihood score is greater than a particular threshold, and provide a suggestion to the user to write a comment about the particular document when the author likelihood score is greater than the particular threshold.Type: GrantFiled: June 16, 2010Date of Patent: May 12, 2015Assignee: Google Inc.Inventors: Michal Cierniak, Gregor Hochmuth, Na Tang
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Patent number: 8839126Abstract: A method performed by a server device includes receiving a request from a client, the request including data to identify a component of a graphical user interface (GUI) application; and determining that an updated version of the component is available. The method also includes retrieving, from a memory associated with the server device, the updated version of the component and providing the updated version of the component to the client.Type: GrantFiled: June 17, 2009Date of Patent: September 16, 2014Assignee: Google Inc.Inventors: Na Tang, Ying Zhang, Yash Sekhon, Zelidrag Hornung
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Patent number: 8838619Abstract: One or more server devices may simultaneously calculate first ranking scores for a group of users and second ranking scores for a group of comments authored by the group of users. The calculating may occur during a same process. The one or more server devices may further provide one of a first ranked list that includes information identifying the group of users, the information identifying the group of users being ordered based on the first ranking scores, or a second group of comments of the group of comments, the comments in the second group of comments being ordered based on the second ranking scores.Type: GrantFiled: September 14, 2012Date of Patent: September 16, 2014Assignee: Google Inc.Inventors: Michal Cierniak, Na Tang
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Publication number: 20140237396Abstract: A system may provide a toolbar in a browser at a client, where the toolbar permits user selection from multiple different services for sharing document content. The system may receive a selection of a first one of the multiple different services from a user via the toolbar and may receive a selection of content of a first document browsed by the user. The system may post the selected content in a second document associated with the first one of the multiple different services.Type: ApplicationFiled: April 30, 2014Publication date: August 21, 2014Applicant: Google Inc.Inventors: Matthew E. BLAIN, Alexander M. MENDES DA COSTA, Na A. TANG
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Patent number: 8732614Abstract: A system may provide a toolbar in a browser at a client, where the toolbar permits user selection from multiple different services for sharing document content. The system may receive a selection of a first one of the multiple different services from a user via the toolbar and may receive a selection of content of a first document browsed by the user. The system may post the selected content in a second document associated with the first one of the multiple different services.Type: GrantFiled: December 30, 2005Date of Patent: May 20, 2014Assignee: Google Inc.Inventors: Matthew Blain, Alex Mendes da Costa, Na Tang
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Patent number: 8396879Abstract: One or more server devices may simultaneously calculate first ranking scores for a group of users and second ranking scores for a group of comments authored by the group of users. The calculating may occur during a same process. The one or more server devices may further provide one of a first ranked list that includes information identifying the group of users, the information identifying the group of users being ordered based on the first ranking scores, or a second group of comments of the group of comments, the comments in the second group of comments being ordered based on the second ranking scores.Type: GrantFiled: February 28, 2012Date of Patent: March 12, 2013Assignee: Google Inc.Inventors: Michal Cierniak, Na Tang
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Patent number: 8150860Abstract: One or more server devices may simultaneously calculate first ranking scores for a group of users and second ranking scores for a group of comments authored by the group of users. The calculating may occur during a same process. The one or more server devices may further provide one of a first ranked list that includes information identifying the group of users, the information identifying the group of users being ordered based on the first ranking scores, or a second group of comments of the group of comments, the comments in the second group of comments being ordered based on the second ranking scores.Type: GrantFiled: August 12, 2009Date of Patent: April 3, 2012Assignee: Google Inc.Inventors: Michal Cierniak, Na Tang
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Publication number: 20120023415Abstract: A system may provide a toolbar in a browser at a client, where the toolbar permits user selection from multiple different services for sharing document content. The system may receive a selection of a first one of the multiple different services from a user via the toolbar and may receive a selection of content of a first document browsed by the user. The system may post the selected content in a second document associated with the first one of the multiple different services.Type: ApplicationFiled: September 30, 2011Publication date: January 26, 2012Applicant: GOOGLE INC.Inventors: Matthew BLAIN, Alex Mendes da Costa, Na Tang
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Publication number: 20110041075Abstract: One or more server devices may determine a first reputation for a user acting in a first role and determine a second reputation for the user acting in a second role. The second role is different than the first role. The one or more server devices may further associate, in a memory associated with the one or more server devices, an identifier of the user with a first value representing the first reputation and a second value representing the second reputation. The one or more server devices may also provide a ranked list of users, the user being placed in the ranked list at a location based on the first reputation or the second reputation.Type: ApplicationFiled: August 12, 2009Publication date: February 17, 2011Applicant: GOOGLE INC.Inventors: Michal Cierniak, Na Tang
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Publication number: 20070157104Abstract: A system may provide a toolbar in a browser at a client, where the toolbar permits user selection from multiple different services for sharing document content. The system may receive a selection of a first one of the multiple different services from a user via the toolbar and may receive a selection of content of a first document browsed by the user. The system may post the selected content in a second document associated with the first one of the multiple different services.Type: ApplicationFiled: December 30, 2005Publication date: July 5, 2007Inventors: Matthew Blain, Alex Mendes da Costa, Na Tang