Patents by Inventor Tianqi Sun
Tianqi 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).
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Publication number: 20240117331Abstract: The present invention relates to isolated polypeptides having pectinase activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: ApplicationFiled: February 7, 2022Publication date: April 11, 2024Applicant: Novozymes A/SInventors: Geoffrey Moxley, Mercy Wada, Monica Tassone, Mary Ann Stringer, Hong Zhi Huang, Nikolaj Spodsberg, Tianqi Sun, Sara Maria Landvik, James Lavigne, Cui Liu
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Publication number: 20240095159Abstract: A method for assessing test adequacy of deep neural networks based on element decomposition is provided. The network testing is divided into black box testing and white box testing, of which key elements are decomposed and defined. Network parameters including a weight matrix and a bias vector are extracted. Importance values of neurons in individual layers of the deep neural network are calculated and clustered, and an importance value hot map of neurons in each layer is generated based on clustering results. Mutation testing, and index calculation and evaluation are performed.Type: ApplicationFiled: November 22, 2023Publication date: March 21, 2024Inventors: Yinxiao MIAO, Yifei LIU, Ping YANG, Xiujian ZHANG, Zhonghao CHENG, Long ZHANG, Tianqi WAN, Haoyi CHEN, Jing SUN, Yijia DING
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Patent number: 11925928Abstract: A self-cleaning fabric having a photocatalyst responsive to UV, visible and IR irradiations for inactivating harmful microorganisms via photocatalysis.Type: GrantFiled: June 17, 2022Date of Patent: March 12, 2024Assignee: City University of Hong KongInventors: Jin Shang, Tianqi Wang, Mingzhe Sun
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Publication number: 20240080112Abstract: The present invention discloses a signal anti-noise-based indoor localization method and system. The method includes receiving a signal and a data packet broadcast by a signal base station laid indoors; determining a noisy distance from the signal base station to a to-be-localized terminal according to an RSSI value from the signal base station to the to-be-localized terminal; and localizing the to-be-localized terminal by using an indoor localization algorithm according to a distance value from the to-be-localized terminal to different signal base stations, a noisy distance from different signal base stations to the to-be-localized terminal, and location information of the signal base station laid indoors. The present invention can improve the noise resistance and accuracy of indoor localization.Type: ApplicationFiled: November 10, 2023Publication date: March 7, 2024Inventors: Tianqi YANG, Mahesh BANAVAR, Jie SUN
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Publication number: 20230332069Abstract: The present invention relates to refining of vegetable oil. The invention provides processes in which phospholipids present in the vegetable oil are hydrolysed and the oil is subsequently subject to chemical refining.Type: ApplicationFiled: November 14, 2022Publication date: October 19, 2023Applicant: Novozymes A/SInventors: Christian Hans Holm, Per Munk Nielsen, Fanny Longin, Sara Maria Landvik, Jesper Brask, Kim Borch, Robert Piotr Olinski, Allan Noergaard, Hanna Maria Lilbaek, Marianne Linde Damstrup, Tianqi Sun, Ming Li
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Patent number: 11788078Abstract: The present invention relates to isolated polypeptides having alpha-amylase activity, catalytic domains, carbohydrate binding domains and polynucleotides encoding the polypeptides, catalytic domains or carbohydrate binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or carbohydrate binding domains.Type: GrantFiled: October 25, 2021Date of Patent: October 17, 2023Assignee: Novozymes A/SInventors: Tianqi Sun, Ming Li, Junxin Duan
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Publication number: 20230151399Abstract: The present invention relates to a raw starch hydrolysis processes for producing a fermentation product.Type: ApplicationFiled: February 9, 2021Publication date: May 18, 2023Applicant: Novozymes A/SInventors: Sara Maria Landvik, Sarah Schultheis Elliott, Marie Thryøse Kruse, Tine Hoff, Ming Li, Tianqi Sun
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Patent number: 11518985Abstract: The present invention relates to new polypeptides, nucleotides encoding the polypeptide, as well as methods of producing the polypeptides. The present invention also relates to detergent composition comprising polypeptides, a laundering method and the use of polypeptides.Type: GrantFiled: January 26, 2021Date of Patent: December 6, 2022Assignee: Novozymes A/SInventors: Klaus Gori, Henrik Marcus Geertz-Hansen, Jesper Salomon, Thomas Holberg Blicher, Mary Ann Stringer, Nikolaj Spodsberg, Tianqi Sun, Morten Gjermansen
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Publication number: 20220218001Abstract: Novel superoxide dismutases of fungal origin are active, gastric stable and thermal stable, and effective for use in animal feed additives. The use of superoxide dismutase in animal feed improve animal growth, animal health and intestinal health of animals.Type: ApplicationFiled: April 5, 2020Publication date: July 14, 2022Applicant: Novozymes A/SInventors: Ming Li, Marianne Thorup Cohn, Kirk Matthew Schnorr, Elodie Bacou, Luis Fernando Romero Millan, Maria Walsch, Tianqi Sun, Ye Liu, Lan Tang, Estefania Perez Calvo, Peter Wagner
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Publication number: 20220042003Abstract: The present invention relates to isolated polypeptides having alpha-amylase activity, catalytic domains, carbohydrate binding domains and polynucleotides encoding the polypeptides, catalytic domains or carbohydrate binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or carbohydrate binding domains.Type: ApplicationFiled: October 25, 2021Publication date: February 10, 2022Applicant: Novozymes A/SInventors: Tianqi Sun, Ming Li, Junxin Duan
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Publication number: 20220033738Abstract: The present invention relates to polypeptides having nuclease activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and recombinant host cells comprising the polynucleotides as well as methods of producing, recovering and using the polypeptides. The invention further relates to cleaning compositions comprising one or more of the polypeptides having nuclease activity, as well as a cleaning method and use of the polypeptides.Type: ApplicationFiled: October 3, 2019Publication date: February 3, 2022Applicant: Novozymes A/SInventors: Tianqi Sun, Jesper Salomon, Klaus Gori, Morten Gjermansen, Marc Dominique Morant, Mary Ann Stringer
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Publication number: 20220002690Abstract: Provided are improved methods for treating wheat flour with lipase. Further provided are methods for separating wheat flour to provide a gluten fraction, a starch fraction and a fibre fraction where the wheat flour is treated with a selected lipase. Polypeptides having lipase activity, nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides are also provided.Type: ApplicationFiled: November 20, 2019Publication date: January 6, 2022Applicant: NOVOZYMES A/SInventors: James Lavigne, Tucker Shepperd, Angela Shows, Thomas Patrick Gibbons, Wei Peng, Ming Li, Tianqi Sun, Lars Lehmann Hylling Christensen
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Patent number: 11180746Abstract: The present invention relates to isolated polypeptides having alpha-amylase activity, catalytic domains, carbohydrate binding domains and polynucleotides encoding the polypeptides, catalytic domains or carbohydrate binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or carbohydrate binding domains.Type: GrantFiled: March 10, 2020Date of Patent: November 23, 2021Assignee: NOVOZYMES A/SInventors: Tianqi Sun, Ming Li, Junxin Duan
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Patent number: 11180720Abstract: The present invention provides polypeptides having DNase activity and polynucleotides encoding the polypeptides. The invention also provides nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: GrantFiled: March 23, 2018Date of Patent: November 23, 2021Assignee: Novozymes A/SInventors: Tianqi Sun, Klaus Gori, Mary Ann Stringer, Jesper Salomon, Kirk Matthew Schnorr
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Patent number: 11180742Abstract: The present invention relates to isolated polypeptides having phospholipase C activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: GrantFiled: July 7, 2020Date of Patent: November 23, 2021Assignee: Novozymes A/SInventors: Tianqi Sun, Ye Liu, Ming Li, Kim Borch
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Patent number: 11132576Abstract: A text recognition method, a text recognition apparatus, an electronic device, and a storage medium are provided. The method includes: extracting character prediction regions of a text line image using a constructed text recognition model, to obtain a character region set; calculating horizon-distance IOUs between the character prediction regions in the character region set according to a position of each character prediction region in the character region set; removing overlapped character prediction regions from the character region set, according to the horizon-distance IOUs between the character prediction regions in the character region set, to obtain a character position set; and sorting and outputting character categories corresponding to the character prediction regions in the character position set according to positions of the character prediction regions in the character position set.Type: GrantFiled: June 15, 2020Date of Patent: September 28, 2021Assignee: AInnovation (Shanghai) Technology Co., Ltd.Inventors: Faen Zhang, Qiang Lu, Zhichao Yuan, Tianqi Sun, Hui Xu
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Publication number: 20210264189Abstract: A text recognition method, a text recognition apparatus, an electronic device, and a storage medium are provided. The method includes: extracting character prediction regions of a text line image using a constructed text recognition model, to obtain a character region set; calculating horizon-distance IOUs between the character prediction regions in the character region set according to a position of each character prediction region in the character region set; removing overlapped character prediction regions from the character region set, according to the horizon-distance IOUs between the character prediction regions in the character region set, to obtain a character position set; and sorting and outputting character categories corresponding to the character prediction regions in the character position set according to positions of the character prediction regions in the character position set.Type: ApplicationFiled: June 15, 2020Publication date: August 26, 2021Applicant: AInnovation (Shanghai) Technology Co., Ltd.Inventors: Faen Zhang, Qiang Lu, Zhichao Yuan, Tianqi Sun, Hui Xu
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Publication number: 20210189362Abstract: The present invention relates to new polypeptides, nucleotides encoding the polypeptide, as well as methods of producing the polypeptides. The present invention also relates to detergent composition comprising polypeptides, a laundering method and the use of polypeptides.Type: ApplicationFiled: January 26, 2021Publication date: June 24, 2021Applicant: Novozymes A/SInventors: Klaus Gori, Henrik Marcus Geertz-Hansen, Jesper Salomon, Thomas Holberg Blicher, Mary Ann Stringer, Nikolaj Spodsberg, Tianqi Sun, Morten Gjermansen
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Publication number: 20210163909Abstract: The present invention relates to polypeptides, nucleotides encoding the polypeptide, as well as methods of producing the polypeptides. The present invention also relates to detergent composition comprising polypeptides, a laundering method and the use of polypeptides.Type: ApplicationFiled: January 25, 2021Publication date: June 3, 2021Applicant: Novozymes A/SInventors: Morten Gjermansen, Klaus Gori, Henrik Marcus Geertz-Hansen, Jesper Salomon, Thomas Holberg Blicher, Mary Ann Stringer, Nikolaj Spodsberg, Tianqi Sun
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Publication number: 20210163852Abstract: The invention relates to polypeptides having hydrolytic activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: ApplicationFiled: May 30, 2019Publication date: June 3, 2021Applicant: Novozymes A/SInventors: Ming Li, Jesper Salomon, Dorotea Raventos Segura, Mary Ann Stringer, Rebecca Munk Vejborg, Dorte Marie Koefoed Klitgaard, Dorota Nissen, Wei Peng, Tianqi Sun