Patents by Inventor James Chen

James Chen 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: 20220308983
    Abstract: Apparatus and methods for deploying a web application including a plurality of binary objects. The methods may include isolating from the plurality of class files a class file in which a run-time behavior occurs. The methods may include updating the class file to produce a modified class file that does not have the behavior. The methods may include testing performance of the modified class file. The methods may include storing the class file in a dynamic configuration database. The methods may include recognizing the modified class file as being modified. The methods may include, using a cron job processor, reading the metadata. The methods may include compiling the modified class file into binary code. The methods may include executing the binary code instead of a different binary code that corresponds to the class file in which the run-time behavior occurs.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 29, 2022
    Inventors: Naveen Kumar Reddy Murthi, Udaya Kumar Raju Ratnakaram, Punit Srivastava, Jian James Chen
  • Publication number: 20220308851
    Abstract: Apparatus and methods for deploying a web application including a plurality of binary objects. The methods may include isolating from the plurality of class files a class file in which a run-time behavior occurs. The methods may include updating the class file to produce a modified class file that does not have the behavior. The methods may include testing performance of the modified class file. The methods may include storing the class file in a dynamic configuration database. The methods may include recognizing the modified class file as being modified. The methods may include, using a cron job processor, reading the metadata. The methods may include compiling the modified class file into binary code. The methods may include executing the binary code instead of a different binary code that corresponds to the class file in which the run-time behavior occurs.
    Type: Application
    Filed: March 29, 2022
    Publication date: September 29, 2022
    Inventors: Naveen Kumar Reddy Murthi, Udaya Kumar Raju Ratnakaram, Punit Srivastava, Jian James Chen
  • Patent number: 11453088
    Abstract: Process for formation of composite coatings and composite coatings formed thereby. A process for formation of a metal-matrix composite coating on a surface of a substrate is provided. The substrate is an aluminum alloy. The metal-matrix composite coating is formed on the substrate through laser deposition using filler materials comprising aluminum, silicon and graphite. The particles forming the metal-matrix composite coating are formed in-situ from the filler materials. A metal-matrix composite coating obtained by the laser deposition process with in-situ formation of particles is also provided.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: September 27, 2022
    Inventor: Zheng James Chen
  • Patent number: 11425905
    Abstract: An antimicrobial preventive netting is disclosed that includes one or more photosensitizers that are capable of generating a cloud of singlet oxygen on each surface and openings through the netting in response to incident light. A depth of the singlet oxygen cloud may be less than 0.7 centimeters from a netting surface. The netting may be supported by screens, enclosures or headgear. The netting can be made by dipping or soaking the netting in a solution of one or more photosensitizers.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: August 30, 2022
    Assignees: University of Washington, Seattle Children's Hospital
    Inventors: James Chen, Tanner Clark, Thomas Lendvay
  • Patent number: 11388151
    Abstract: Systems, methods, and apparatus for protected multi-operators payload operations are disclosed. In one or more embodiments, a disclosed method for protected multi-operators payload operations comprises transmitting, by a hosted payload (HoP) operation center (HOC), encrypted hosted commands to a host spacecraft operations center (SOC). Also, the method comprises transmitting, by the host SOC, encrypted host commands and the encrypted hosted commands to a vehicle. In addition, the method comprises reconfiguring a payload on the vehicle according to unencrypted host commands and unencrypted hosted commands. Additionally, the method comprises transmitting, by a payload antenna on the vehicle, payload data to a host receiving antenna and a hosted receiving antenna. Also, the method comprises transmitting, by a host telemetry transmitter on the vehicle, encrypted host telemetry to the host SOC.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: July 12, 2022
    Assignee: The Boeing Company
    Inventors: Yi-Feng James Chen, Haig F. Krikorian, Robert J. Winig
  • Publication number: 20220203152
    Abstract: A towing equipment used to train athletes' speed, strength and agility is disclosed to include a training unit, a magnetic resistance unit and a transmission mechanism. By an elastic training belt of the training unit, the towing equipment is connected to the human body. The kinetic energy generated by the human body pulling the elastic training belt is transmitted to the magnetic resistance unit through the transmission mechanism to generate resistance. The magnetic resistance unit includes a magnetic device set and an adjustment device set. The user can adjust the resistance generated by the magnetic device set through the adjustment device set. The magnetic device set includes a resistance wheel set on the frame body and a bearing block set corresponding to the resistance wheel. Use the overlap area of a magnetic field in the resistance wheel and the bearing block to generate magnetic flux.
    Type: Application
    Filed: February 1, 2021
    Publication date: June 30, 2022
    Inventor: James CHEN
  • Patent number: 11321063
    Abstract: Apparatus and methods for deploying a web application including a plurality of binary objects. The methods may include isolating from the plurality of class files a class file in which a run-time behavior occurs. The methods may include updating the class file to produce a modified class file that does not have the behavior. The methods may include testing performance of the modified class file. The methods may include storing the class file in a dynamic configuration database. The methods may include recognizing the modified class file as being modified. The methods may include, using a cron job processor, reading the metadata. The methods may include compiling the modified class file into binary code. The methods may include executing the binary code instead of a different binary code that corresponds to the class file in which the run-time behavior occurs.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: May 3, 2022
    Assignee: Bank of America Corporation
    Inventors: Naveen Kumar Reddy Murthi, Udaya Kumar Raju Ratnakaram, Punit Srivastava, Jian James Chen
  • Publication number: 20220119523
    Abstract: Methods are provided for treatment of cutaneous T cell lymphoma with an effective dose of an anti-CD47 agent, optionally combined an additional anti-cancer agent.
    Type: Application
    Filed: February 7, 2020
    Publication date: April 21, 2022
    Inventors: Irving L. Weissman, Kelly Marie Mckenna, Jens-Peter Volkmer, James Chen
  • Patent number: 11292215
    Abstract: The present invention relates to a method of coating a polyurethane pultrusion composite material, comprising: a) preparing a polyurethane pultrusion composite material by a polyurethane pultrusion process, the polyurethane pultrusion process comprising: impregnating a fiber reinforcing material with polyurethane resin, and then curing the impregnated fiber reinforcing material in a mold to provide a polyurethane pultrusion composite material; and b) drawing the polyurethane pultrusion composite material to leave the mold, and then on-line applying waterborne coating(s) to the polyurethane pultrusion composite material at a temperature ranging from 30 to 90° C. The method according to the present invention can achieve a good coating to the polyurethane pultrusion composite material.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: April 5, 2022
    Assignee: Covestro Deutschland AG
    Inventors: Lily Tang, James Chen, Zhijiang Li
  • Patent number: 11290176
    Abstract: Systems, methods, and apparatus for commercial satellite operations with secure enclave for payload operations are disclosed. In one or more embodiments, the disclosed method comprises generating, by a secure enclave of a host satellite operation center (SOC), hosted commands according to service specifications for at least one hosted user. The method further comprises generating, by a SOC operation portion of the host SOC, host commands according to service specifications for a host user. Also, the method comprises transmitting, by the host SOC, the host commands and the hosted commands to a vehicle. In addition, the method comprises reconfiguring a host/hosted payload on the vehicle according to the host commands and the hosted commands. Additionally, the method comprises generating, by the host/hosted payload, host telemetry and hosted telemetry. Also, the method comprises transmitting, by the vehicle, the host telemetry and the hosted telemetry to the host SOC.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: March 29, 2022
    Assignee: The Boeing Company
    Inventors: Robert J. Winig, Yi-Feng James Chen
  • Publication number: 20220062461
    Abstract: Methods for making disinfecting compositions based on phototherapy, systems for use in disinfecting with a combination of photosensitizers, and the disinfecting compositions themselves, are described. Concentrations of the photosensitizers can be based on the particular light source and the wavebands or fluence rates emitted by the light source for maximum singlet oxygen generation. Concentrations of the photosensitizers can also be based on the quantum yield of the photosensitizers.
    Type: Application
    Filed: August 31, 2021
    Publication date: March 3, 2022
    Inventors: James Chen, Tanner Clark, Thomas Lendvay
  • Publication number: 20220061318
    Abstract: An antimicrobial preventive netting is disclosed that includes one or more photosensitizers that are capable of generating a cloud of singlet oxygen on each surface and openings through the netting in response to incident light. A depth of the singlet oxygen cloud may be less than 0.7 centimeters from a netting surface. The netting may be supported by screens, enclosures or headgear. The netting can be made by dipping or soaking the netting in a solution of one or more photosensitizers.
    Type: Application
    Filed: April 29, 2021
    Publication date: March 3, 2022
    Inventors: James Chen, Tanner Clark, Thomas Lendvay
  • Publication number: 20220054672
    Abstract: Photosensitizers are incorporated into articles, such a personal protective equipment. A method of applying continuous and consistent light includes fitting the articles with light sources and optical fibers to apply light to the areas of the articles incorporated with the photosensitizers. Photosensitizers can be applied to articles by various applicators in either a gel or solution. A gel can be particularly effective when used on hydrophobic surfaces. Photodynamic reactor systems can be used to determine the effective doses of photosensitizers and the light dosimetry which can then be applied for use with the articles.
    Type: Application
    Filed: August 18, 2021
    Publication date: February 24, 2022
    Inventors: James Chen, Tanner Clark, Thomas Lendvay
  • Publication number: 20220054667
    Abstract: Antimicrobial films for generating singlet oxygen and their use is described. The antimicrobial films are generally thin films having two surfaces or faces. The first surface of the film is adhesive. Various adhesives, including, electrostatic charges, are possible. The second surface faces in a direction opposite from the first surface. The second surface of the film emits singlet oxygen when activated by light or ultrasound. Various photosensitizers can be incorporated onto the second surface of the films for generating the singlet oxygen. The singlet oxygen and other radical species generated from the antimicrobial films diffuses out from and in proximity to the films to form a layer or cloud of singlet oxygen at a concentration sufficient to inactivate microbial particles, e.g., viruses and other pathogens, that come within the singlet oxygen layer to provide a protective zone against microbial particles.
    Type: Application
    Filed: July 30, 2021
    Publication date: February 24, 2022
    Inventors: James Chen, Tanner Clark, Thomas Lendvay
  • Publication number: 20220054149
    Abstract: An apparatus for vaccine generation includes a syringe with a cavity that includes a solution with photosensitizers. Microbial particles are added to the solution. A light source is capable of emitting one or more wavebands of light that are effectively absorbed by the one photosensitizers to generate singlet oxygen in the solution and other radical species that rapidly react with and damage lipids, proteins, DNA, and RNA of the microbial particles. This damage produces immunogens that can be applied as a vaccine to viruses and other infectious microbial particles. A plunger that fits within a proximal opening in the syringe is used for forcing the solution including the immunogens through the filter and out of the syringe while the photosensitizers, debris and unwanted microbial particles are trapped within the filter.
    Type: Application
    Filed: April 29, 2021
    Publication date: February 24, 2022
    Inventors: James Chen, Tanner Clark, Thomas Lendvay
  • Publication number: 20220043640
    Abstract: Embodiments of the invention are directed to systems, methods, and computer program products for dynamic analysis and detection of transformed transient data in a distributed system network. The system is structured for validating, determining and evaluating temporal data transformations associated with technology resource components across iterations of technology applications for maintaining backward compatibility. The system comprises an execution module structured for executing technology resource components in a plurality of testing technology environments concurrently. The system further comprises an analysis module structured for evaluating iterations of a first technology resource component by comparing the transformed first testing output with the transformed second testing output to determine modifications to the first iteration of the first technology resource component in the second iteration of the first technology resource component that succeeds the first iteration.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 10, 2022
    Applicant: BANK OF AMERICA CORPORATION
    Inventors: Punit Srivastava, Jian James Chen, Prashanthi Jambula, Udaya Kumar Raju Ratnakaram, Javeed Syed
  • Publication number: 20210388686
    Abstract: Implementations described and claimed herein provide systems and methods for monitoring real-time drilling parameters. In one implementation, one or more measured parameters including at least a mud weight (MW) of a drilling fluid within a wellbore are received. At least one of a coefficient of performance (COP) cuttings transport ratio, a COP bit equivalent circulation density (ECD), a COP Wilcox ECD, a reverse circulation ECD, or a COP kill mud density (KMD) are determined from the one or more measured parameters. The at least one of the coefficient of performance (COP) cuttings transport ratio, the COP bit equivalent circulation density (ECD), the COP Wilcox ECD, the reverse circulation ECD, or the COP KMD are displayed. An alert is generated when the at least one of the COP cuttings transport ratio, the COP bit ECD, the COP Wilcox ECD, the reverse circulation ECD, or the COP KMD exceeds a predetermined threshold.
    Type: Application
    Filed: June 14, 2021
    Publication date: December 16, 2021
    Inventor: Yenshou James Chen
  • Patent number: 11201707
    Abstract: Systems, methods, and apparatus for secured independent hosted payload operations are disclosed. In one or more embodiments, a disclosed method for payload operations comprises receiving, by a command receiver on a vehicle, host commands from a host satellite operations center (SOC). The method further comprises commanding a hosted payload on or off according to the host commands. Also, the method comprises reconfiguring a host payload according to the host commands. In addition, the method comprises transmitting, by a host payload antenna, host user data to a host user antenna. Additionally, the method comprises receiving, by a hosted payload antenna on the vehicle, hosted commands from a hosted payload (HoP) operation center (HOC). Also, the method comprises reconfiguring the hosted payload according to the hosted commands. Further, the method comprises transmitting, by the hosted payload antenna, hosted user data to a hosted user antenna.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: December 14, 2021
    Assignee: The Boeing Company
    Inventors: Yi-Feng James Chen, Robert J. Winig
  • Patent number: D946298
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: March 22, 2022
    Inventor: James Chen
  • Patent number: D957851
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: July 19, 2022
    Inventor: James Chen