Patents by Inventor Fan Feng

Fan Feng 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: 20250064045
    Abstract: An intelligent air-assisted spraying device for orchards includes a traction mechanism, a spaying system, a collecting system, and a processing-controlling system. The traction mechanism is provided with a spray tank. The spaying system includes a main body connected to the spray tank and multiple spraying tubes, first ends of the spraying tube are communicated with the main body, and second ends of the spraying tubes are capable of rotating. The collecting system is configured to collect a contour and a volume of the canopy, and branch and leaf density of a fruit tree. The processing-controlling system is configured to obtain multiple spraying areas, calculate an air outlet angle of each spraying tube, and control a rotation of the second end of each spraying tube according to the air outlet angle. The device can adjust the spraying direction of each spraying tube, and the quality of pesticide application can be improved.
    Type: Application
    Filed: May 21, 2024
    Publication date: February 27, 2025
    Inventors: Liping Chen, Hanjie Dou, Changyuan Zhai, Fan Feng, Wei Zou, Si Li, Shuo Yang, Jian Song
  • Patent number: 12231409
    Abstract: Methods and systems describe linking mobile applications to website providers using an intermediary database that is populated based on mobile application metadata in order to provide secure communication of user data encrypted specifically for given website providers. The methods and systems accomplish this by receiving, at an intermediary database, a first communication from a background application implemented on a mobile device, wherein the first communication comprises a first access point address and is generated based on a request, by a first access point, for first user information for use by a first provider, wherein the first provider provides the first access point. However, as opposed to simply generating a random alternative content for the first communication, the system performs an additional step to ensure that the alternative content is specific to the provider and may be used across all access points for the provider.
    Type: Grant
    Filed: February 15, 2022
    Date of Patent: February 18, 2025
    Assignee: Capital One Services, LLC
    Inventors: Allison Fenichel, Nishant Garg, Illiana Reed, Michael Holden, Shivani Gupta, Fan Feng
  • Publication number: 20250033681
    Abstract: The invention relates to a method for improving shunting route setting of a centralized traffic control system, a device and a medium. The method comprises the following steps: S1, acquiring a shunting operation plan from an interface of a SMIS and generating a shunting route sequence, by a centralized traffic control system; S2, adding an operation direction, a location identifier of a shunter, a current control mode of the shunter and a description of a next route based on an original shunter number of the centralized traffic control system; S3, configuring a manual setting mode and an automatic triggering mode for shunting route setting; S4, adding identifiers of the manual setting mode and the automatic triggering mode to shunter number display; S5, in the manual setting mode, adding a shunting plan constraint state and a free setting state to a shunting route setting logic of the centralized traffic control system; and the like.
    Type: Application
    Filed: November 29, 2022
    Publication date: January 30, 2025
    Inventors: Fan CHEN, Baowei TANG, Ruyue WANG, Gang WANG, Yuehua ZHAI, Zhenguo FENG
  • Publication number: 20250038335
    Abstract: Provided are a battery cell mounting base and a battery module. The battery cell mounting base includes a lower cover, the lower cover has a limit groove for accommodating a battery cell, the battery cell is secured in the limit groove, and a connecting portion is provided on a side of the lower cover away from the battery cell, and the lower cover is capable of being secured to a battery box through the connecting portion.
    Type: Application
    Filed: October 14, 2024
    Publication date: January 30, 2025
    Inventors: Wencong QIU, Fan Li, Zhiwei Chen, Zhaohai Chen, Yanqiang Feng
  • Publication number: 20250038976
    Abstract: A lattice-based proxy signature method, apparatus and device, a lattice-based proxy signature verification method, apparatus and device, and a storage medium. Polynomials are randomly selected in rings to calculate public and private keys of nodes, and the magnitudes of proxy public and private keys are the same as the magnitudes of public and private keys of an original signer. Therefore, compared with existing proxy signature schemes, the present application has smaller lengths of public and private keys and higher storage efficiency. Proxy signature information generated in the present application shows a signature of the original signer and also shows a signature of a proxy signer. Once a proxy signature is created, the proxy signature cannot be repudiated by the proxy signer, and has strong non-repudiation and strong unforgeability. The proxy signature method has the advantage of resisting quantum computer attack.
    Type: Application
    Filed: August 18, 2022
    Publication date: January 30, 2025
    Applicants: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID, GUIZHOU POWER GRID CO., LTD.
    Inventors: Bin QIAN, Houpeng HU, Yong XIAO, Jiaxiang OU, Mi ZHOU, Pengcheng LI, Yi LUO, Yanhong XIAO, Ji WANG, Xin WU, Fusheng LI, Peilin HE, Xiaoming LIN, Zhenghao GAO, Jianlin TANG, Zerui CHEN, Fan ZHANG, Gaoyi LONG, Qiang CHANG, Qin FENG, Yuanhong CEN
  • Patent number: 12203809
    Abstract: A chromaticity measurement method and device for calibration of a tiled LED display screen (A) having the advantages of convenience in operation and accurate measurement. The chromaticity measurement method includes: imaging emergent light from the tiled LED display screen (A) with an objective lens (1); receiving a light beam from the objective lens (1) with a transflective lens (2) and performing beam splitting to obtain a first light beam and a second light beam; receiving the first light beam with an imaging sensor (3) to obtain an original image; receiving the second light beam in a two-dimensional lattice form with a movable optical fiber array coupling device (4), and converting the second light beam into one-dimensional lattice light; and obtaining chromaticity information and spectrum information of a plurality of regions on the tiled LED display screen (A) according to the one-dimensional lattice light with a spectrum acquisition device (5).
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: January 21, 2025
    Assignees: Wuhan Jingce Electronic Group Co., LTD, Wuhan Jingli Electronic Technology Co., LTD
    Inventors: Changdong Ou, Zengqiang Zheng, Shiwen Luo, Zhikun Hong, Zhou Wang, Fan Zhong, Luning Liu, Xiaofan Feng, Ronghua Liu, Yafei Shen, Kai Chen
  • Patent number: 12203030
    Abstract: Disclosed is a method for reducing pressure and increasing injection by continuous operation system of biological acid acidification and nano coating, specifically including composition and preparation method of biological acidizing agent and nano coating agent. The method for reducing pressure and increasing injection by continuous operation system of biological acid acidification and nano coating of the present disclosure is able to effectively dredge the stratum water flow channel, reduce the water flow resistance, and achieve the effect of high-efficiency pressure reduction and injection increase of the water injection well.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: January 21, 2025
    Assignees: CHINA UNIVERSITY OF GEOSCIENCES, BEIJING, YANGTZE UNIVERSITY
    Inventors: Fan Zhang, Yuehui She, Qing Feng, Xiaonan Li, Shengsheng Li
  • Publication number: 20240376993
    Abstract: The present disclosure provides a reversing valve, including a valve body, an end cover and a welding groove, an end portion of the valve body is a connecting end; the end cover includes a cover body, a cone, and a cylinder, an end with a small outer diameter of the cone is connected with the cover body, an end with a large outer diameter of the cone is connected with the cylinder, both the cone and the cylinder are inserted into the connecting end; and the welding groove includes a first groove section and a second groove section that are mutually communicated, the first groove section is located between the outer wall of the cone and the inner wall of the connecting end, and the second groove section is located between the outer wall of the cylinder and the inner wall of the connecting end.
    Type: Application
    Filed: September 19, 2022
    Publication date: November 14, 2024
    Inventors: Bin CAI, Fan FENG
  • Publication number: 20240374593
    Abstract: The present disclosure relates to a combined pharmaceutical composition of a CDK4/6 inhibitor and an aromatase inhibitor, and the use thereof in the treatment of breast cancer. Compared with separate administration of any agent in the composition, the combined pharmaceutical composition of the present disclosure yields a better therapeutic effect on slowing tumor growth or even eliminating tumors.
    Type: Application
    Filed: September 27, 2022
    Publication date: November 14, 2024
    Inventors: Fan FENG, Ding YU, Xiquan ZHANG, Yueting WANG
  • Patent number: 12125978
    Abstract: The present invention discloses a boron-containing plastic crystal polymer and a preparation method therefor and an application thereof. The described preparation method comprises the following step: curing a mixture containing a plastic crystal, a metal salt, a monomer and a photoinitiator. The plastic crystal polymer prepared by the present invention can be used as all-solid electrolyte, without any liquid additive being added therein. The obtained electrolyte has a room-temperature ionic conductivity up to 3.6×10?4 S/cm, and shows a high sodium ion transference number and a wide electrochemical window up to 4.7V. The present invention further prepares composite positive and negative electrodes for positive and negative electrode modification of a sodium ion battery. A finally assembled all-solid sodium ion battery shows good rate performance and cycle stability at room temperature, achieving a specific discharge capacity up to 104.8 mAh/g at room temperature and a capacity retention ratio of 85.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: October 22, 2024
    Assignee: SHANGHAI ZIJIAN CHEMICAL TECHNOLOGY CO., LTD
    Inventors: Zifeng Ma, Suli Chen, Haiying Che, Fan Feng
  • Patent number: 12079256
    Abstract: A method includes obtaining an input sequence and first and second word sequences of metadata of a plurality of datasets. The method also includes determining a set of scores including first scores and second scores by determining first scores by determining a score of the first scores based on a count of the word sequence of the first word sequences in the metadata without determining a count of the input sequence. The method also includes determining second scores by determining a score of the second scores based on a count of a second sequence of the second word sequences in the metadata. The method also includes determining an additional word for a predicted sequence including the input sequence based on the set of scores and retrieving a set of datasets based on the predicted sequence.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: September 3, 2024
    Assignee: Capital One Services, LLC
    Inventors: Mohammadamin Dashti Moghaddam, Fan Feng, Illiana Reed, Fedor Dzegilenko
  • Publication number: 20240237088
    Abstract: Methods and systems are described herein for adapting legacy infrastructure to account for cybersecurity, privacy, and digital integrity issues plaguing electronic communications. In particular, the methods and systems overcome these issues by generate alternative content that is specific to specific destinations/recipients of electronic communications, as well as unique between each different destination/recipient. This unique alternative content may then be used for each access point (e.g., website, mobile application, etc.) linked to the same destination/recipient (e.g., website and/or mobile application provider).
    Type: Application
    Filed: January 9, 2023
    Publication date: July 11, 2024
    Applicant: Capital One Services, LLC
    Inventors: Fan FENG, Johanna DAVIS, Allison FENICHEL
  • Publication number: 20240139208
    Abstract: The present disclosure relates to a combined pharmaceutical composition containing a CDK4/6 inhibitor and a use thereof, and specifically relates to a combined pharmaceutical composition comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof and fulvestrant. The present disclosure further relates to a use of the combined pharmaceutical composition in treating breast cancer. The combined pharmaceutical composition of the present disclosure produces better therapeutic effects in reducing tumor growth or even eliminating tumors.
    Type: Application
    Filed: March 3, 2022
    Publication date: May 2, 2024
    Inventors: Fan FENG, Ding YU, Xungiang WANG, Xiquan ZHANG, Yanfeng BAI, Chaoqiang YANG, Yuying ZHANG
  • Patent number: 11796920
    Abstract: A method and associated apparatuses for controlling a process of manufacturing semiconductor devices on a substrate. The method includes obtaining process data relating to the process and determining a correction for the process based on the process data and a first control objective associated with the devices on the substrate. A first probability of the first control objective being achievable is determined and the correction adjusted based on the probability and at least a second control objective having a second probability of being achievable compared to the first control objective.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: October 24, 2023
    Assignee: ASML NETHERLANDS B.V.
    Inventors: Jochem Sebastiaan Wildenberg, Hermanus Adrianus Dillen, Fan Feng, Ronald Van Ittersum, Willem Louis Van Mierlo, Koen Thuijs
  • Publication number: 20230321104
    Abstract: A pyrido[1,2-a]pyrimidinone compound or a pharmaceutical composition thereof for treating peripheral T cell lymphoma, and a method for or use of a pyrido[1,2-a]pyrimidinone compound for treating peripheral T cell lymphoma.
    Type: Application
    Filed: September 15, 2021
    Publication date: October 12, 2023
    Inventors: Fan FENG, Xunqiang WANG, Ying ZHAO, XI HAN, Li CHEN, Ruiting MA, Naiying WU
  • Publication number: 20230306450
    Abstract: In some implementations, a device may receive, from one or more data sources, information indicating a plurality of data sets, where the plurality of data sets indicate information associated with respective physical locations or online locations. The device may identify a data set, from the plurality of data sets, that indicates information associated with an online location, where the information includes at least one of an entity name, an address, a phone number, a uniform resource locator, an entity identifier, or metadata. The device may parse the data set to identify information for a set of features. The device may analyze the information for the set of features to determine a brand associated with the online location. The device may pair the online location with the brand in the database such that the online location is linked with a first physical location of the brand in the database.
    Type: Application
    Filed: May 31, 2023
    Publication date: September 28, 2023
    Inventors: Allison FENICHEL, Fan FENG, Illiana REED
  • Publication number: 20230262031
    Abstract: Methods and systems describe linking mobile applications to website providers using an intermediary database that is populated based on mobile application metadata in order to provide secure communication of user data encrypted specifically for given website providers. The methods and systems accomplish this by receiving, at an intermediary database, a first communication from a background application implemented on a mobile device, wherein the first communication comprises a first access point address and is generated based on a request, by a first access point, for first user information for use by a first provider, wherein the first provider provides the first access point. However, as opposed to simply generating a random alternative content for the first communication, the system performs an additional step to ensure that the alternative content is specific to the provider and may be used across all access points for the provider.
    Type: Application
    Filed: February 15, 2022
    Publication date: August 17, 2023
    Applicant: Capital One Services, LLC
    Inventors: Allison FENICHEL, Nishant GARG, Illiana REED, Michael HOLDEN, Shivani GUPTA, Fan FENG
  • Publication number: 20230205795
    Abstract: A method includes obtaining an input sequence and first and second word sequences of metadata of a plurality of datasets. The method also includes determining a set of scores including first scores and second scores by determining first scores by determining a score of the first scores based on a count of the word sequence of the first word sequences in the metadata without determining a count of the input sequence. The method also includes determining second scores by determining a score of the second scores based on a count of a second sequence of the second word sequences in the metadata. The method also includes determining an additional word for a predicted sequence including the input sequence based on the set of scores and retrieving a set of datasets based on the predicted sequence.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Applicant: Capital One Services, LLC
    Inventors: Mohammadamin DASHTI MOGHADDAM, Fan FENG, Illiana REED, Fedor DZEGILENKO
  • Patent number: 11687954
    Abstract: In some implementations, a device may receive, from one or more data sources, information indicating a plurality of data sets, where the plurality of data sets indicate information associated with respective physical locations or online locations. The device may identify a data set, from the plurality of data sets, that indicates information associated with an online location, where the information includes at least one of an entity name, an address, a phone number, a uniform resource locator, an entity identifier, or metadata. The device may parse the data set to identify information for a set of features. The device may analyze the information for the set of features to determine a brand associated with the online location. The device may pair the online location with the brand in the database such that the online location is linked with a first physical location of the brand in the database.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: June 27, 2023
    Assignee: Capital One Services, LLC
    Inventors: Allison Fenichel, Fan Feng, Illiana Reed
  • Publication number: 20230132982
    Abstract: The present application belongs to the field of medicinal chemistry, and relates to a use of a pyrido[1,2-a]pyrimidinone compound in treating lymphoma. Specifically, the present application relates to a pyrido[1,2-a]pyrimidinone compound or a pharmaceutical composition thereof for treating lymphoma, and a method or use of pyrido[1,2-a]pyrimidinone compound in treating lymphoma.
    Type: Application
    Filed: February 10, 2021
    Publication date: May 4, 2023
    Inventors: Fan FENG, Xunqiang WANG, Li CHEN, Xi HAN, Naiying WU, Ruiting MA, Chaoqiang YANG