Patents by Inventor Xiaofeng Cao
Xiaofeng Cao 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: 20240109974Abstract: Disclosed in the present invention are a humanized antibody that can specifically bind to TNFR2, or an antigen-binding fragment thereof. The humanized antibody or antigen-binding fragment thereof can regulate the function of immune cells and can be used in a drug for treating diseases related to immune abnormalities, such as tumours.Type: ApplicationFiled: January 27, 2022Publication date: April 4, 2024Applicant: SHANDONG SIMCERE BIOPHARMACEUTICAL CO., LTD.Inventors: Xiaofeng ZHAO, Shiqiang LU, Zhuoxiao CAO, Renhong TANG, Jinsheng REN
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Publication number: 20240080155Abstract: An apparatus and method in a wireless communication system and a computer readable storage medium. The apparatus comprises a processing circuit, which is configured to: configure a sounding reference signal (SRS) mapping structure for a user equipment on the basis of at least the number of antenna ports of the user equipment and the number of transmitting beams and/or receiving beams to be scanned; and notify the user equipment of the SRS mapping structure, wherein the SRS mapping structure at least comprises SRS resource settings for achieving uplink beam management and channel state information (CSI) acquisition at the same time, thereby reducing the system time delay and improving the uplink resource utilization rate.Type: ApplicationFiled: November 15, 2023Publication date: March 7, 2024Applicant: Sony Group CorporationInventors: Jin XU, Dongru LI, Hang YANG, Xiaofeng TAO, Jianfei CAO
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Publication number: 20230411040Abstract: Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a plurality of conductor strands and one or more reinforcing strands arranged within an insulator jacket. Methods of making wires in accordance with various embodiments are also provided herein.Type: ApplicationFiled: August 28, 2023Publication date: December 21, 2023Inventor: Xiaofeng Cao
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Patent number: 11742110Abstract: The present invention is for reinforced electric wires as used in holiday lighting such as Christmas light strings. The reinforced electric wire comprises a conductor, reinforcing threads, and an insulator jacket.Type: GrantFiled: June 13, 2022Date of Patent: August 29, 2023Assignee: Polygroup Macau Limited (BVI)Inventor: Xiaofeng Cao
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Publication number: 20220310285Abstract: Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a plurality of conductor strands and one or more reinforcing strands arranged within an insulator jacket. Methods of making wires in accordance with various embodiments are also provided herein.Type: ApplicationFiled: June 13, 2022Publication date: September 29, 2022Inventor: Xiaofeng Cao
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Patent number: 11361883Abstract: The invention relates to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.Type: GrantFiled: April 13, 2021Date of Patent: June 14, 2022Assignee: Polygroup Macau Limited (BVI)Inventor: Xiaofeng Cao
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Publication number: 20210233681Abstract: Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a plurality of conductor strands and one or more reinforcing strands arranged within an insulator jacket. Methods of making wires in accordance with various embodiments are also provided herein.Type: ApplicationFiled: April 13, 2021Publication date: July 29, 2021Inventor: Xiaofeng Cao
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Patent number: 11041168Abstract: The present application discloses an application of OsAO gene for improving rice resistance to rice stripe disease, rice black-streaked dwarf disease or other rice or corn virus diseases caused by homologous virus of rice black-streaked dwarf virus. The present application also provides an application of OsAO gene, the protein encoded by the gene or a recombinant vector containing the gene in regulating plant resistance to rice stripe disease, rice black-streaked dwarf disease or other rice and corn virus diseases caused by homologous virus of rice black-streaked dwarf virus, said protein has the amino acid sequence as shown in Seq 4. The experiment proved that the plant disease resistance is increased in rice overexpressing OsAO gene, indicating that the OsAO protein encoded by this gene plays an important role in rice resistance to rice stripe disease and rice black-streaked dwarf disease.Type: GrantFiled: August 11, 2016Date of Patent: June 22, 2021Assignee: Peking UniversityInventors: Yi Li, Xiaofeng Cao, Jianguo Wu, Zhirui Yang, Rongxin Yang, Shengze Yao, Chunhong Wei
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Patent number: 10978221Abstract: The invention relates to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.Type: GrantFiled: August 24, 2020Date of Patent: April 13, 2021Assignee: POLYGROUP MACAU LIMITED (BVI)Inventor: Xiaofeng Cao
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Publication number: 20200388416Abstract: Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a single conductor strand. In some embodiments, the conductor comprises a plurality of conductor strands. In some embodiments, the wire comprises an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels. Methods of making wires in accordance with various embodiments are also provided herein.Type: ApplicationFiled: August 24, 2020Publication date: December 10, 2020Inventor: Xiaofeng Cao
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Patent number: 10755835Abstract: The invention relates to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.Type: GrantFiled: October 31, 2019Date of Patent: August 25, 2020Assignee: Polygroup Macau Limited (BVI)Inventor: Xiaofeng Cao
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Publication number: 20200172921Abstract: The present application discloses an application of OsAO gene for improving rice resistance to rice stripe disease, rice black-streaked dwarf disease or other rice or corn virus diseases caused by homologous virus of rice black-streaked dwarf virus. The present application also provides an application of OsAO gene, the protein encoded by the gene or a recombinant vector containing the gene in regulating plant resistance to rice stripe disease, rice black-streaked dwarf disease or other rice and corn virus diseases caused by homologous virus of rice black-streaked dwarf virus, said protein has the amino acid sequence as shown in Seq 4. The experiment proved that the plant disease resistance is increased in rice overexpressing OsAO gene, indicating that the OsAO protein encoded by this gene plays an important role in rice resistance to rice stripe disease and rice black-streaked dwarf disease.Type: ApplicationFiled: August 11, 2016Publication date: June 4, 2020Inventors: Yi Li, Xiaofeng Cao, Jianguo Wu, Zhirui Yang, Rongxin Yang, Shengze Yao, Chunhong Wei
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Publication number: 20200082959Abstract: Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a single conductor strand. In some embodiments, the conductor comprises a plurality of conductor strands. In some embodiments, the wire comprises an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels. Methods of making wires in accordance with various embodiments are also provided herein.Type: ApplicationFiled: October 31, 2019Publication date: March 12, 2020Inventor: Xiaofeng Cao
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Patent number: 10522270Abstract: Reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings are disclosed. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.Type: GrantFiled: September 22, 2016Date of Patent: December 31, 2019Assignee: Polygroup Macau Limited (BVI)Inventor: Xiaofeng Cao
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Publication number: 20170194077Abstract: Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a single conductor strand. In some embodiments, the conductor comprises a plurality of conductor strands. In some embodiments, the wire comprises an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels. Methods of making wires in accordance with various embodiments are also provided herein.Type: ApplicationFiled: September 22, 2016Publication date: July 6, 2017Inventor: Xiaofeng Cao
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Patent number: 8068420Abstract: The invention relates to a device for temporal slaving in a packet data transmission network, each data packet comprising a time label, comprising means of temporary storage. According to the invention, the said device is such that:—the means of temporary storage have a storage capacity able to record data received for a predetermined time (IPDV) dependant on the characteristics of the network, the said device furthermore comprising—means for regenerating a local reception clock as a function of the time label of the incoming packets,—means for reading the data in the buffer memory at an instant dependent on the said predetermined time (IPDV) and on the regenerated local clock.Type: GrantFiled: March 3, 2005Date of Patent: November 29, 2011Assignee: Thomson LicensingInventors: Jean-Luc Soulard, Laurent Marie, Hubert Prioul, Xiaofeng Cao
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Publication number: 20080013451Abstract: The invention relates to a device for temporal slaving in a packet data transmission network, each data packet comprising a time label, comprising means of temporary storage. According to the invention, the said device is such that:—the means of temporary storage have a storage capacity able to record data received for a predetermined time (IPDV) dependant on the characteristics of the network, the said device furthermore comprising - means for regenerating a local reception clock as a function of the time label of the incoming packets,—means for reading the data in the buffer memory at an instant dependent on the said predetermined time (IPDV) and on the regenerated local clock.Type: ApplicationFiled: March 3, 2005Publication date: January 17, 2008Inventors: Jean-Luc Soulard, Laurent Marie, Hubert Prioul, Xiaofeng Cao