Patents by Inventor Fang Fang

Fang Fang 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).

  • Patent number: 10724605
    Abstract: A main drive device of a planocentric set for three armed forces, including inner ring, outer ring, rolling column between the inner and outer rings at a side closer to the inner ring, and rolling pin shaft pairs installed between the inner and outer rings at a side closer to the outer ring; the inner ring is installed on an eccentric shaft and rotates driven by the eccentric shaft; the eccentric shaft is driven by a prime mover; when the rolling column is in contact with the inner ring, it contacts one of the two neighboring rolling pin shaft pairs to transmit power to the rolling pin shaft pairs in clockwise and counter-clockwise rotation; the rolling pin shaft pair drives the outer ring to rotate; the outer ring drives a planet wheel spoke to rotate, to drive a planocentric set planet wheel, and implement drive of a planocentric set.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: July 28, 2020
    Inventors: Zupeng Fang, Dan Fang, Lei Wang, Fang Fang, Yafeng Zhao
  • Publication number: 20200225112
    Abstract: The present disclosure provides a four-dimensional imaging method for structural damage based on a time-invariant characteristic signal. The method first uses a probability statistical modeling method to describe the uncertainty distribution of the amplitude of each sampling point in the signal in the healthy state and the damaged state of the structure, respectively. Then the degree of difference between the two distributions at each point is measured to suppress the influence of the time-varying factor, highlight the influence of damage, and construct a time-invariant characteristic signal. Finally, the time-invariant characteristic signal of the pitch-catch channel is fused by using the guided wave imaging method to further enhance the influence of damage. Based on this, four-dimensional imaging is performed to achieve reliable and accurate location of structural damage.
    Type: Application
    Filed: January 13, 2020
    Publication date: July 16, 2020
    Applicant: Nanjing University of Aeronautics and Astronautics
    Inventors: Lei QIU, Yuanqiang REN, Shenfang YUAN, Fang FANG
  • Publication number: 20200197310
    Abstract: Microspheres are produced by contacting an aqueous solution of a protein or other macromolecule with an organic solvent and a counterion, and chilling the solution. The microspheres are useful for preparing pharmaceuticals of defined dimensions.
    Type: Application
    Filed: March 9, 2020
    Publication date: June 25, 2020
    Inventors: Michael P. Malakhov, Fang Fang
  • Patent number: 10682439
    Abstract: A three-dimensional porous polyurethane scaffold for repairing central nerve injuries and a preparation method are disclosed. The scaffold includes three-dimensional porous polyurethane, wherein the compression modulus of the three-dimensional porous polyurethane is 0.001-10.0 MPa and the pore diameter is 10-200 ?m. The three-dimensional porous polyurethane scaffold has an efficient central nerve repair function without additionally inoculating functional cells or factors and can partially restore the original nerve function of tested animals, the preparation method is simple and it has a great prospect of application.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: June 16, 2020
    Assignee: SICHUAN UNIVERSITY
    Inventors: Hong Tan, Fang Fang, Jiehua Li, Yanchao Wang, Yingke Wu, Qiang Fu, Feng Luo
  • Publication number: 20200164873
    Abstract: An action prediction method for predicting an action of another vehicle around a host vehicle, acquires information on conditions of a road surface around the other vehicle, and predicts the action of the other vehicle in accordance with the information on the conditions of the road surface.
    Type: Application
    Filed: May 16, 2017
    Publication date: May 28, 2020
    Inventors: Takuya Nanri, Fang Fang, Shoichi Takei
  • Patent number: 10650412
    Abstract: Embodiments are directed towards employing multiple profiles to track identification of users across multiple domains. Multiple application-domain profiles and multiple web-domain profiles may each include a statistical identifier. A profile enrichment store may be generated from the application-domain profiles and web-domain profiles, where each entry in the profile enrichment store may be based on statistical identifiers. The profile enrichment store may be utilized to determine categories associated with a statistical identifier for a request from a client device. A targeted advertisement may be determined based on the determined category and may be provided to the client device. A client caching identifier may be used in a mobile web domain, in combination with the statistical identifier, to track mobile web users. If a request is associated with a profile that includes an affirmative opt-out flag, categories in the profile enrichment store for a corresponding statistical identifier may be cleaned up.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: May 12, 2020
    Assignee: BLUE KAI, INC.
    Inventors: Omar Tawakol, David Abraham Wiener, Fang Fang, Jason Leon Walsh, Raja Bishara Daoud, Jeffrey Charles Frantz
  • Publication number: 20200121950
    Abstract: Systems and methods for efficient and automatic determination of radiation beam configurations for patient-specific radiation therapy planning are disclosed. According to an aspect, a method includes receiving data based on patient information and geometric characterization of one or more organs at risk proximate to a target volume of a patient. The method includes determining automatically one or more radiation treatment beam configuration sets. Further, the method includes presenting the determined one or more radiation beam configuration sets via a user interface.
    Type: Application
    Filed: December 19, 2019
    Publication date: April 23, 2020
    Inventors: Qingrong Jackie Wu, Yaorong Ge, Fang-Fang Yin, Lulin Yuan
  • Publication number: 20200108276
    Abstract: Disclosed herein are systems and methods for specifying treatment criteria and treatment planning parameters for patient specific radiation therapy planning. According to an aspect, a method includes receiving data about a patient, computing geometric characterization of one or more organs at risk proximate to a target volume of a patient or vice versa, and selecting relevant treatment knowledge and experience. The method also includes generating, based on the received data, computed geometric characterization, and available knowledge and experience, a first set of radiation treatment planning parameters that will lead to a high quality plan for the patient. Further, the method includes model-based prediction, based on the data, a second set or more of radiation treatment planning parameters that will lead to alternative achievable plans with different organ sparing objectives for treating the patient. The multiple sets for parameters can be used separately or in conjunction to generate treatment plans.
    Type: Application
    Filed: October 18, 2019
    Publication date: April 9, 2020
    Inventors: Fang-Fang Yin, Qingrong Jackie Wu, Lulin Yuan, Yaorong Ge
  • Publication number: 20200111261
    Abstract: Techniques image suitability determination to generate augmented reality/virtual reality (AR/VR) digital content are described. A two-dimensional digital image is received. Using machine-learning, a determination as to whether an object captured by the two-dimensional digital image is suitable for generating AR/VR digital content for display in an AR/VR environment is made. If the object is suitable, an indication is provided and an option to view the object in an AR/VR environment is provided. If the object is not suitable, a suggestion indicating why the object as captured is not suitable and/or how to correct the capture of the object in a subsequent digital image such that it is suitable for generating AR/VR digital content.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 9, 2020
    Applicant: eBay Inc.
    Inventors: Fang Fang, Surabhi Shastri, Changchen He, Krutika Shetty
  • Publication number: 20200111366
    Abstract: A traveling assistance method acquires driving characteristics of another vehicle around a host vehicle, determines whether the other vehicle is in an autonomous driving mode depending on the driving characteristics of the other vehicle, and detects an action of the other vehicle in accordance with the determination result of whether the other vehicle is in the autonomous driving mode.
    Type: Application
    Filed: May 24, 2017
    Publication date: April 9, 2020
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Takuya Nanri, Fang Fang, Shoichi Takei
  • Patent number: 10611176
    Abstract: A method of printing a decoration on a substrate include inkjet printing a plurality of inks to forma layer having a predetermined pattern on a surface of the substrate, wherein each of the inks includes a solvent and has a different color; heating the substrate to evaporate at least a portion of the solvent in each of the plurality of inks; and thermally curing the layer after evaporating at least the portion of the solvent in each of the plurality of inks to form the decoration. The substrate is heated to a temperature that evaporates at least the portion of the solvent in each of the plurality of inks without fully curing the plurality of inks. A boiling point of the solvent in each of the plurality of inks is within 10° C. of each other.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: April 7, 2020
    Assignee: CORNING INCORPORATED
    Inventors: Fang-Fang Wang, Qing Ya Wang, Yongsheng Yan
  • Patent number: 10583086
    Abstract: Microspheres are produced by contacting an aqueous solution of a protein or other macromolecule with an organic solvent and a counterion, and chilling the solution. The microspheres are useful for preparing pharmaceuticals of defined dimensions.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: March 10, 2020
    Assignee: Ansun Biopharma, Inc.
    Inventors: Michael P. Malakhov, Fang Fang
  • Publication number: 20200065862
    Abstract: Embodiments are directed towards employing multiple profiles to track identification of users across multiple domains. Multiple application-domain profiles and multiple web-domain profiles may each include a statistical identifier. A profile enrichment store may be generated from the application-domain profiles and web-domain profiles, where each entry in the profile enrichment store may be based on statistical identifiers. The profile enrichment store may be utilized to determine categories associated with a statistical identifier for a request from a client device. A targeted advertisement may be determined based on the determined category and may be provided to the client device. A client caching identifier may be used in a mobile web domain, in combination with the statistical identifier, to track mobile web users. If a request is associated with a profile that includes an affirmative opt-out flag, categories in the profile enrichment store for a corresponding statistical identifier may be cleaned up.
    Type: Application
    Filed: November 5, 2019
    Publication date: February 27, 2020
    Applicant: Blue Kai, Inc.
    Inventors: Omar Tawakol, David Abraham Wiener, Fang Fang, Jason Leon Walsh, Raja Bishara Daoud, Jeffrey Charles Frantz
  • Patent number: 10549121
    Abstract: Systems and methods for efficient and automatic determination of radiation beam configurations for patient-specific radiation therapy planning are disclosed. According to an aspect, a method includes receiving data based on patient information and geometric characterization of one or more organs at risk proximate to a target volume of a patient. The method includes determining automatically one or more radiation treatment beam configuration sets. Further, the method includes presenting the determined one or more radiation beam configuration sets via a user interface.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: February 4, 2020
    Assignees: Duke University, The University of North Carolina at Charlotte
    Inventors: Qingrong Jackie Wu, Yaorong Ge, Fang-Fang Yin, Lulin Yuan
  • Patent number: 10525109
    Abstract: The present invention provides new compositions and methods for preventing and treating pathogen infection. In particular, the present invention provides compounds having an anchoring domain that anchors the compound to the surface of a target cell, and a therapeutic domain that can act extracellularly to prevent infection of a target cell by a pathogen, such as a virus. The present invention also comprises therapeutic compositions having sialidase activity, including protein-based compounds having sialidase catalytic domains. Compounds of the invention can be used for treating or preventing pathogen infection, and for treating and reducing allergic and inflammatory responses. The invention also provides compositions and methods for enhancing transduction of target cells by recombinant viruses. Such compositions and methods can be used in gene therapy.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: January 7, 2020
    Assignee: Ansun Biopharma, Inc.
    Inventors: Fang Fang, Michael P. Malakhov
  • Publication number: 20190389464
    Abstract: A driving assistance method detects a behavior of a moving object causing a blind spot area around a host vehicle, predicts a probability of action that the moving object takes when an obstacle is present in the blind spot area, according to a road structure around the host vehicle, and compares the behavior of the moving object with the probability of action that the moving object takes, so as to predict an action of the moving object.
    Type: Application
    Filed: March 2, 2017
    Publication date: December 26, 2019
    Inventors: Takuya Nanri, Fang Fang
  • Publication number: 20190382735
    Abstract: The present disclosure provides a multicopper oxidase mutant with improved salt tolerance. Threonine at site 317 of wild-type multicopper oxidase WT was mutated to asparagine, leucine at site 386 was mutated to tyrosine, and serine at site 427 was mutated to glutamic acid by site-directed mutagenesis to obtain a mutant T317N-L386Y-S427E. Compared with WT, the tolerance of T317N-L386Y-S427E to 6%, 9%, 12%, 15% and 18% NaCl (W/V) is improved.
    Type: Application
    Filed: July 29, 2019
    Publication date: December 19, 2019
    Inventors: Fang Fang, Tao Yang, Jingwen Zhou, Jian Chen, Guocheng Du, Jie Xu
  • Patent number: 10510257
    Abstract: An object tracking device tracks objects in a time series using an object detection sensor for detecting objects around a host vehicle. When a plurality of objects are detected, the object tracking device sorts the objects into groups in accordance with a degree of influence of the positions of the objects on the movement of the host vehicle. The object tracking device tracks each of the groups as a single object in a time series.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: December 17, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Fang Fang, Kuniaki Noda
  • Patent number: 10501077
    Abstract: An inter-vehicle distance estimation method includes: estimating a screened area screened by an obstacle from a sensor and two unscreened areas sandwiching the screened area; and, based on speeds of two tracked vehicles traveling in a same traffic lane respectively within the two unscreened areas, estimating the inter-vehicle distances from the two tracked vehicles to a tracked vehicle traveling in the same traffic lane within the screened area.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: December 10, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Kuniaki Noda, Fang Fang
  • Patent number: 10493984
    Abstract: A vehicle control method includes: detecting a blocking object that is at a position at which the blocking object obstructs travel of the tracked vehicle in a traffic lane in which the tracked vehicle is traveling and that hides at least part of the traffic lane from the sensor, and an oncoming vehicle traveling in a direction toward the tracked vehicle in an oncoming lane opposite from the traffic lane; and slowing down the vehicle when the oncoming vehicle slows down.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: December 3, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Kuniaki Noda, Fang Fang