Patents by Inventor Xiangzhen Kong

Xiangzhen Kong 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).

  • Publication number: 20250200022
    Abstract: Disclosed are various embodiments for providing consistent user content. A first content request is received from a browser. Personalized content is then generated based at least in part on the first content request. A second content request is then received from the browser, the second content request including personally identifying information (PII). The alternative personalized content is then generated using the personally identifying information (PII). Either the personalized content or the alternative personalized content is elected to become the consistent personalized content. The consistent personalized content is provided to the browser in response to the second request.
    Type: Application
    Filed: February 26, 2025
    Publication date: June 19, 2025
    Inventors: Mansi Sharma, Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya
  • Publication number: 20250191022
    Abstract: Disclosed are various embodiments for using a voice-enabled application for prospect digital acquisition. In some embodiments, a system comprises a computing device and machine-readable instructions. The instructions, when executed, cause the computing device to identify a command from a first utterance provided by a voice-enabled service. The command includes an instruction to provide content associated with opening a transaction account at a transaction account service. An audio prompt can be selected based at least in part on the command. The audio prompt is transmitted to the voice-enabled service. A second utterance is received from the voice-enabled service. The computing device transmits a content request for opening the transaction account to a computing environment associated with the transaction account service. Content for opening the transaction account is received from the computing environment. Audio content is transmitted to the voice-enabled service for playback.
    Type: Application
    Filed: February 13, 2025
    Publication date: June 12, 2025
    Inventors: Neha Arya, Xiangzhen Kong, Hemalatha Krishnamurthy, Venkatesh Nagarajan, Andy Ruan, Robert Santoro, Maheshwar Singh
  • Patent number: 12319858
    Abstract: For the organic compound in the present disclosure, by the combination of an anthracene ring and a specific substituent group, a structure of the organic compound has good hole and electron mobility and injection characteristics, and the stability of the compound may be improved. A boron-nitrogen compound provided in the present disclosure has excellent light-emitting characteristics due to a narrow full width at half maximum. When an organic light-emitting device is fabricated by using both the boron-nitrogen compound and the organic compound provided in the present disclosure as a light-emitting layer material, it may be possible to effectively enable the organic light-emitting device to have a relatively low driving voltage and maintain the stability of the voltage, the light-emitting efficiency may be improved, and the service life of the device can also be relatively long.
    Type: Grant
    Filed: November 11, 2024
    Date of Patent: June 3, 2025
    Assignee: ZHEJIANG HUAXIAN PHOTOELECTRICITY TECHNOLOGY CO., LTD
    Inventors: Lei Zhang, Xiaoyu Zhao, Kongwu Wu, Yunqi Liu, Xiangzhen Kong
  • Publication number: 20250154406
    Abstract: For the organic compound in the present disclosure, by the combination of an anthracene ring and a specific substituent group, a structure of the organic compound has good hole and electron mobility and injection characteristics, and the stability of the compound may be improved. A boron-nitrogen compound provided in the present disclosure has excellent light-emitting characteristics due to a narrow full width at half maximum. When an organic light-emitting device is fabricated by using both the boron-nitrogen compound and the organic compound provided in the present disclosure as a light-emitting layer material, it may be possible to effectively enable the organic light-emitting device to have a relatively low driving voltage and maintain the stability of the voltage, the light-emitting efficiency may be improved, and the service life of the device can also be relatively long.
    Type: Application
    Filed: November 11, 2024
    Publication date: May 15, 2025
    Applicant: ZHEJIANG HUAXIAN PHOTOELECTRICITY TECHNOLOGY CO.,LTD
    Inventors: Lei ZHANG, Xiaoyu ZHAO, Kongwu WU, Yunqi LIU, Xiangzhen KONG
  • Publication number: 20250154407
    Abstract: An organic electroluminescent device includes a substrate, a first electrode, an organic light-emitting functional layer and a second electrode. The first electrode is located on the substrate, the organic light-emitting functional layer is located on the first electrode, and the second electrode is located on the organic light-emitting functional layer. The organic light-emitting functional layer includes a light-emitting layer. The light-emitting layer includes a boron-nitrogen compound. A boron-nitrogen parent nucleus of the boron-nitrogen compound defines that arylamine groups and a thiophene segment are paired with and connected to characteristic groups that are located on an edge of the boron-nitrogen compound. In this way, the boron-nitrogen compound may have good matching with an anthracene-based host material, which is conducive to the transmission of electrons and holes.
    Type: Application
    Filed: January 14, 2025
    Publication date: May 15, 2025
    Applicant: ZHEJIANG HUAXIAN PHOTOELECTRICITY TECHNOLOGY CO.,LTD
    Inventors: Lei ZHANG, Xiaoyu ZHAO, Kongwu WU, Yunqi LIU, Xiangzhen KONG
  • Patent number: 12254486
    Abstract: Disclosed are various embodiments for using a voice-enabled application for prospect digital acquisition. In some embodiments, a system comprises a computing device and machine-readable instructions. The instructions, when executed, cause the computing device to identify a command from a first utterance provided by a voice-enabled service. The command includes an instruction to provide content associated with opening a transaction account at a transaction account service. An audio prompt can be selected based at least in part on the command. The audio prompt is transmitted to the voice-enabled service. A second utterance is received from the voice-enabled service. The computing device transmits a content request for opening the transaction account to a computing environment associated with the transaction account service. Content for opening the transaction account is received from the computing environment. Audio content is transmitted to the voice-enabled service for playback.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: March 18, 2025
    Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
    Inventors: Neha Arya, Xiangzhen Kong, Hemalatha Krishnamurthy, Venkatesh Nagarajan, Andy Ruan, Robert Santoro, Maheshwar Singh
  • Publication number: 20250005401
    Abstract: At least some embodiments are directed to a prediction system of software objects. The prediction system predicts a first aspect of a user profile utilizing a categorization machine learning model and a user activity profile, the user profile and the user activity profile are associated with a user. The user activity profile comprises a plurality of values associated with demographics and historical activity data of the user. The prediction system predicts a software object associated with the user profile utilizing an optimization machine learning model, the first aspect of the user profile, and a second aspect of the user profile. The software object is optimized with respect to at least one competitive interest between the user associated with the user profile and an entity associated with the software object. The prediction system outputs the software object to a client computing device of the user.
    Type: Application
    Filed: September 13, 2024
    Publication date: January 2, 2025
    Applicant: American Express Travel Related Services Company, Inc.
    Inventors: Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya, Mansi Sharma
  • Patent number: 12112277
    Abstract: At least some embodiments are directed to a prediction system of software objects. The prediction system predicts a first aspect of a user profile utilizing a categorization machine learning model and a user activity profile, the user profile and the user activity profile are associated with a user. The user activity profile comprises a plurality of values associated with demographics and historical activity data of the user. The prediction system predicts a software object associated with the user profile utilizing an optimization machine learning model, the first aspect of the user profile, and a second aspect of the user profile. The software object is optimized with respect to at least one competitive interest between the user associated with the user profile and an entity associated with the software object. The prediction system outputs the software object to a client computing device of the user.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: October 8, 2024
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya, Mansi Sharma
  • Patent number: 11882566
    Abstract: A communications method includes: sending a scheduling request to a terminal device through a PDCCH, where the scheduling request indicates the terminal device to send data to a network device based on a preset time interval; in response to not receiving the data that is sent by the terminal device through a PUSCH, determining, based on measurement gap configuration information of the terminal device, whether a time point at which the terminal device does not send the data is within a measurement gap window; and if it is determined that the time point at which the terminal device does not send the data is within the measurement gap window, sending, to the terminal device, a redundancy version number used for a next HARQ retransmission.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: January 23, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Chao Qin, Xiangzhen Kong, Jiman Zhu
  • Publication number: 20230229654
    Abstract: Disclosed are various embodiments for providing consistent user content. A first content request is received from a browser. Personalized content is then generated based at least in part on the first content request. A second content request is then received from the browser, the second content request including personally identifying information (PII). The alternative personalized content is then generated using the personally identifying information (PII). Either the personalized content or the alternative personalized content is elected to become the consistent personalized content. The consistent personalized content is provided to the browser in response to the second request.
    Type: Application
    Filed: March 24, 2023
    Publication date: July 20, 2023
    Inventors: Mansi Sharma, Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya
  • Publication number: 20230196143
    Abstract: At least some embodiments are directed to a prediction system of software objects. The prediction system predicts a first aspect of a user profile utilizing a categorization machine learning model and a user activity profile, the user profile and the user activity profile are associated with a user. The user activity profile comprises a plurality of values associated with demographics and historical activity data of the user. The prediction system predicts a software object associated with the user profile utilizing an optimization machine learning model, the first aspect of the user profile, and a second aspect of the user profile. The software object is optimized with respect to at least one competitive interest between the user associated with the user profile and an entity associated with the software object. The prediction system outputs the software object to a client computing device of the user.
    Type: Application
    Filed: February 16, 2023
    Publication date: June 22, 2023
    Applicant: American Express Travel Related Services Company, Inc.
    Inventors: Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya, Mansi Sharma
  • Publication number: 20230151066
    Abstract: Disclosed is a method for purifying pea albumin PAla by using a negatively charged polysaccharide, which belongs to the field of protein extraction technology. According to the invention, with a natural edible negatively charged polysaccharide as a recycling material, based on the technical principle that the negatively charged polysaccharide preferentially binds to non-target proteins to precipitate and undergoes phase separation relative to the target protein, the separation and purification of pea albumin PAla are realized to prepare pure PAla. From the perspective of resource recycling, the invention can realize high value-added utilization of byproducts of pea protein isolate processing and prepare high-purity high-sulfur active protein components therefrom, thereby providing technical support for subsequent research.
    Type: Application
    Filed: July 14, 2021
    Publication date: May 18, 2023
    Inventors: Xingfei LI, Yufei HUA, Jie LONG, Caimeng ZHANG, Shunuan YANG, Yeming CHEN, Xiangzhen KONG
  • Patent number: 11640385
    Abstract: Disclosed are various embodiments for providing consistent user content. A first content request is received from a browser. Personalized content is then generated based at least in part on the first content request. The personalized content is returned to the browser and saved in association with the unique device identifier and the session identifier. A second content request is then received from the browser, the second content request including personally identifying information (PII). The saved personalized content is searched and alternative personalized content is then generated using the personally identifying information (PII). An inconsistency between the personalized content and the alternative personalized content is then resolved to generate consistent personalized content. Finally, the consistent personalized content is provided to the browser in response to the second request.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: May 2, 2023
    Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
    Inventors: Mansi Sharma, Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya
  • Patent number: 11619931
    Abstract: An interface integration method of AGV job automatic scheduling system and MES system includes an AGV job automatic scheduling system unit, an MES system unit and a data transmission and processing unit. The data transmission and processing unit performs interface integration through a data dictionary which includes multiple data sets. Based on the standardized data dictionary integration method, the relevant data in the manufacturing process in the factory are classified and stored in the above-mentioned multiple data sets, respectively, which can greatly reduce the non-standard customization characteristics of data that need to be mutually integrated when the interface of the MES system unit is integrated with the interface of the AGV job automatic scheduling system unit, thereby facilitating the seamless and standardized integration of the MES system and the AGV system in the manufacturing process in digital workshops or smart factories, and enabling interconnection and interoperability.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: April 4, 2023
    Assignee: MACHINERY TECHNOLOGY DEVELOPMENT CO., LTD
    Inventors: Sheng Zhang, Bin Xu, Xiangzhen Kong, Jian Jiao
  • Patent number: 11593677
    Abstract: At least some embodiments are directed to a prediction system of software objects. The prediction system predicts a first aspect of a user profile utilizing a categorization machine learning model and a user activity profile, the user profile and the user activity profile are associated with a user. The user activity profile comprises a plurality of values associated with demographics and historical activity data of the user. The prediction system predicts a software object associated with the user profile utilizing an optimization machine learning model, the first aspect of the user profile, and a second aspect of the user profile. The software object is optimized with respect to at least one competitive interest between the user associated with the user profile and an entity associated with the software object. The prediction system outputs the software object to a client computing device of the user.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: February 28, 2023
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: Venkatesh Nagarajan, Xiangzhen Kong, Neha Arya, Mansi Sharma
  • Patent number: 11451345
    Abstract: A data transmission method is provided to resolve a problem of data transmission delay in a DRX mechanism. A RAN device sends, to a terminal in a DRX active period, first grant information that is used to perform initial transmission grant for first data. The RAN device sends, to the terminal in a retransmission active time in which the terminal expects to receive a retransmission grant for the first data, second grant information that is used to perform initial transmission grant for second data. Then the RAN device and the terminal remain in an active state in an activation extension time that is after sending of the second grant information.
    Type: Grant
    Filed: February 17, 2020
    Date of Patent: September 20, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yifan Wang, Lian Li, Xiangzhen Kong
  • Patent number: 11424864
    Abstract: Data packet retransmission by a radio link control (RLC) protocol entity of a transmit end is described herein. The retransmission includes sending a target sequence number and a first data packet to a MAC entity of the transmit end and recording a quantity of times the target sequence number is transmitted to the MAC entity of the transmit end at an RLC layer. In accordance with receiving the target sequence number and a negative acknowledgement that are sent by the MAC entity, obtaining the RLC layer transmission count corresponding to the target sequence number. In accordance with determining the RLC layer transmission count is less than an RLC layer transmission threshold, sending a retransmission instruction based on the first data packet to the MAC entity. In accordance with a retransmission condition at the RLC layer being met, the RLC entity of the transmit end triggers retransmission at the RLC layer.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: August 23, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiangzhen Kong, Chao Qin, Zhiyong Liu
  • Publication number: 20220030908
    Abstract: The invention relates to a plant protein isolate containing less than 10 microgram, preferably less than 5 microgram, of the sum of hexanal, 2-pentyl-furan, (E)-2,4,heptadienal and 1-octen-3-ol per gram of dry matter and its method of preparation. The plant protein is preferably obtained from leguminous plant, more preferably from pea or fava bean, most preferably from pea. The method for extracting the plant protein isolate consists of the steps: (a) providing a protein containing seed, (b) milling said seed, (c) suspending the milled seed in water, (d) extracting proteins from said milled suspension and (e) washing the extracted proteins with water at a temperature between 60° C. and 100° C. and at a pH in the range of 4 to 5.5.
    Type: Application
    Filed: September 25, 2019
    Publication date: February 3, 2022
    Inventors: Liuming ZHOU, Mathias IBERT, Yufei HUA, Caimeng ZHANG, Xiangzhen KONG, Yeming CHEN, Xingfei Li
  • Publication number: 20210289537
    Abstract: A communications method includes: sending a scheduling request to a terminal device through a PDCCH, where the scheduling request indicates the terminal device to send data to a network device based on a preset time interval; in response to not receiving the data that is sent by the terminal device through a PUSCH, determining, based on measurement gap configuration information of the terminal device, whether a time point at which the terminal device does not send the data is within a measurement gap window; and if it is determined that the time point at which the terminal device does not send the data is within the measurement gap window, sending, to the terminal device, a redundancy version number used for a next HARQ retransmission.
    Type: Application
    Filed: May 21, 2021
    Publication date: September 16, 2021
    Inventors: Chao QIN, Xiangzhen KONG, Jiman ZHU
  • Patent number: 11109289
    Abstract: Embodiments of the present disclosure provide a scheduling method and a base station. In a cell handover process, a target base station serving a target cell receives a random access request from a terminal, sends a random access response to the terminal according to the random access request, and proactively sends an uplink grant to the terminal after sending the random access response and prior to receiving a handover complete command from the terminal. By proactively sending the uplink grant, the target base station can perform uplink scheduling for UE before cell handover is completed, so as to reduce an uplink transmission latency caused by the cell handover.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: August 31, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiangzhen Kong, Lian Li, Chao Qin, Meiling Wang, Jiao Zheng