Patents by Inventor Chi Lin

Chi Lin 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: 11714083
    Abstract: The presence of analytes can be detected in the bodily fluid using Electrochemical Impedance Spectroscopy (EIS) or Electrochemical Capacitance Spectroscopy (ECS) in devices, such as handheld point-of-care devices. The devices, as well as systems and methods, utilize using Electrochemical Impedance Spectroscopy (EIS) or Electrochemical Capacitance Spectroscopy (EIS) in combination with an antibody or other target-capturing molecule on a working electrode. Imaginary impedance or phase shift, as well as background subtraction, also may be utilized.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: August 1, 2023
    Assignees: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY, MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH, AXIM BIOTECHNOLOGIES. INC.
    Inventors: Jeffrey LaBelle, Garrett Repp, Chi Lin, Mark Spano, Jennifer Blain Christen, Hongwu Jiang, Marcus Smith, Andrew Penman, Pierce Youngbar, Mackenzie Honikel, Curtiss Cook
  • Publication number: 20230184755
    Abstract: Methods for detecting one or more analytes in a sample utilizing Electrochemical Impedance Spectroscopy (EIS) measurement. In one method, analyte detection includes comparing an imaginary impedance measurement to a calibration curve of concentrations for each target analyte. The calibration curve of concentrations for each target analyte is established at an optimal frequency. In another method, a signal decoupling algorithm is utilized for detection of more than one analyte on an electrode.
    Type: Application
    Filed: December 19, 2022
    Publication date: June 15, 2023
    Inventors: David Probst, Chi Lin, Marcus Smith, Jeffrey LaBelle
  • Patent number: 11549904
    Abstract: Methods for detecting one or more analytes in a sample utilizing Electrochemical Impedance Spectroscopy (EIS) measurement. In one method, analyte detection includes comparing an imaginary impedance measurement to a calibration curve of concentrations for each target analyte. The calibration curve of concentrations for each target analyte is established at an optimal frequency. In another method, a signal decoupling algorithm is utilized for detection of more than one analyte on an electrode.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: January 10, 2023
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: David Probst, Chi Lin, Marcus Smith, Jeffrey LaBelle
  • Patent number: 11245476
    Abstract: The present invention belongs to the technical field of underwater communication, and provides a novel highly robust underwater optical communication system which comprises a sending module and a receiving module. The novel highly robust underwater optical communication system realizes highly robust underwater optical communication under strong interference of sunlight and artificial light sources. The system uses a new physical method irrelevant to frequency, and can be used with existing MIMO and CDMA to obtain better communication effects. The circularly polarized light is used for signal transmission, thereby avoiding the problem of channel misalignment caused by the rotation of a platform underwater. At the same time, good polarization maintaining of a marine environment makes the signal characteristics difficult to lose.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: February 8, 2022
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Chi Lin, Yongda Yu, Yichuan Zhang, Lei Wang, Guowei Wu, Zhehuan Zhao, Zhongxuan Luo
  • Publication number: 20210336705
    Abstract: The present invention belongs to the technical field of underwater communication, and provides a novel highly robust underwater optical communication system which comprises a sending module and a receiving module. The novel highly robust underwater optical communication system realizes highly robust underwater optical communication under strong interference of sunlight and artificial light sources. The system uses a new physical method irrelevant to frequency, and can be used with existing MIMO and CDMA to obtain better communication effects. The circularly polarized light is used for signal transmission, thereby avoiding the problem of channel misalignment caused by the rotation of a platform underwater. At the same time, good polarization maintaining of a marine environment makes the signal characteristics difficult to lose.
    Type: Application
    Filed: May 11, 2020
    Publication date: October 28, 2021
    Inventors: Chi LIN, Yongda YU, Yichuan ZHANG, Lei WANG, Guowei WU, Zhehuan ZHAO, Zhongxuan LUO
  • Publication number: 20210223196
    Abstract: The presence of analytes can be detected in the bodily fluid using Electrochemical Impedance Spectroscopy (EIS) or Electrochemical Capacitance Spectroscopy (ECS) in devices, such as handheld point-of-care devices. The devices, as well as systems and methods, utilize using Electrochemical Impedance Spectroscopy (EIS) or Electrochemical Capacitance Spectroscopy (EIS) in combination with an antibody or other target-capturing molecule on a working electrode. Imaginary impedance or phase shift, as well as background subtraction, also may be utilized.
    Type: Application
    Filed: May 4, 2018
    Publication date: July 22, 2021
    Inventors: Jeffrey LaBelle, Garrett Repp, Chi Lin, Mark Spano, Jennifer Blain Christen, Hongwu Jiang, Marcus Smith, Andrew Penman, Pierce Youngbar, Mackenzie Honikel, Curtiss Cook
  • Publication number: 20210063334
    Abstract: Methods and apparatus for detecting binding of a diabetes-related target molecule analyte in a sample utilizing Electrochemical Impedance Spectroscopy (EIS). Sensor electrodes include a diabetes-related target-capturing molecule immobilized thereto, and an EIS-based imaginary impedance measurement is utilized to arrive at a concentration of the analyte.
    Type: Application
    Filed: March 18, 2019
    Publication date: March 4, 2021
    Inventors: Jeffrey LaBelle, Chi Lin, David Probst, Koji Sode, Curtiss Cook
  • Publication number: 20200354764
    Abstract: Devices and methods capable of detecting glucose in saliva (FIG. 12). The devices feature a sensor having a substrate containing electrodes and one or more reagents on the electrodes. A detection device is operably coupled with the sensor to detect glucose based on measurement of an electrical parameter when electricity is applied to the electrodes.
    Type: Application
    Filed: June 25, 2020
    Publication date: November 12, 2020
    Inventors: Jeffrey La Belle, Chi Lin, Jonus Reyna, Amnah Alkhan, Cael Muggeridge, Susan Sheffield
  • Patent number: 10724066
    Abstract: Devices and methods capable of detecting glucose in saliva (FIG. 12). The devices feature a sensor having a substrate containing electrodes and one or more reagents on the electrodes. A detection device is operably coupled with the sensor to detect glucose based on measurement of an electrical parameter when electricity is applied to the electrode.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: July 28, 2020
    Assignee: Arizona Board of Regents on behalf of Arizona State University
    Inventors: Jeffrey LaBelle, Chi Lin, Jonus Reyna, Amnah Alkhan, Cael Muggeridge, Susan Sheffield
  • Publication number: 20200064297
    Abstract: Methods for detecting one or more analytes in a sample utilizing Electrochemical Impedance Spectroscopy (EIS) measurement. In one method, analyte detection includes comparing an imaginary impedance measurement to a calibration curve of concentrations for each target analyte. The calibration curve of concentrations for each target analyte is established at an optimal frequency. In another method, a signal decoupling algorithm is utilized for detection of more than one analyte on an electrode.
    Type: Application
    Filed: March 20, 2018
    Publication date: February 27, 2020
    Inventors: David Probst, Chi Lin, Marcus Smith, Jeffrey LaBelle
  • Publication number: 20200011778
    Abstract: Osmolality and osmolality sensors and methods utilizing electrochemical impedance to detect changes in impedance to varying salinity concentrations. By way of example, the impedance reported at the specified frequency varies logarithmically with the concentration of sodium chloride subject to the sensor surface. Measurements obtained by the sensors and methods herein are utilized, for example, to differentiate between the clinical stages of dry eye disease (290-316 mOsm/L) to complement the current diagnostic procedures. Blood serum, urinalysis, and saliva also may be tested and the corresponding osmolarity or osmolality level evaluated for indications of a disease or condition.
    Type: Application
    Filed: February 7, 2018
    Publication date: January 9, 2020
    Inventors: Mackenzie Honikel, Chi Lin, Andrew Penman, Brittney Cardinell, Jeffrey LaBelle, Pierce Youngbar, Marcus Smith
  • Publication number: 20190024131
    Abstract: Devices and methods capable of detecting glucose in saliva (FIG. 12). The devices feature a sensor having a substrate containing electrodes and one or more reagents on the electrodes. A detection device is operably coupled with the sensor to detect glucose based on measurement of an electrical parameter when electricity is applied to the electrode.
    Type: Application
    Filed: January 27, 2017
    Publication date: January 24, 2019
    Inventors: Jeffrey LaBelle, Chi Lin, Jonus Reyna, Amnah Alkhan, Cael Muggeridge, Susan Sheffield
  • Publication number: 20100169408
    Abstract: A Java enterprise resource management (JERM) system and methods that implement a work chain are provided that allow both timing metrics and call metrics to be monitored and gathered in real-time, and which can cause appropriate actions to be taken in real-time. The JERM system provides a level of granularity with respect to the monitoring of methods triggered during a transaction that is equivalent to or better than that which is currently provided in the aforementioned known call-analysis resource management systems. In addition, the JERM system also provides information associated with the timing of hops that occur between servers, and between and within applications, during a transaction. Because all of this information is obtained in real-time, the JERM system is able to respond in real-time to cause resources to be scaled in or scaled out in a way that provides improved efficiency and productivity, and that enables the enterprise to quickly recover from resource failures.
    Type: Application
    Filed: July 14, 2009
    Publication date: July 1, 2010
    Inventors: Johney Tsai, David Strong, Chi Lin
  • Publication number: 20100161715
    Abstract: A Java enterprise resource management (JERM) system and method are provided that allow both timing metrics and call metrics to be monitored and gathered in real-time, and which can cause appropriate actions to be taken in real-time. The JERM system provides a level of granularity with respect to the monitoring of methods triggered during a transaction that is equivalent to or better than that which is currently provided in the aforementioned known call-analysis resource management systems. In addition, the JERM system also provides information associated with the timing of hops that occur between servers, and between and within applications, during a transaction. Because all of this information is obtained in real-time, the JERM system is able to respond in real-time to cause resources to be scaled in or scaled out in a way that provides improved efficiency and productivity, and that enables the enterprise to quickly recover from resource failures.
    Type: Application
    Filed: December 22, 2008
    Publication date: June 24, 2010
    Inventors: Johney Tsai, David Strong, Chi Lin
  • Publication number: 20100161719
    Abstract: A Java enterprise resource management (JERM) system and method are provided that allow both timing metrics and call metrics to be monitored and gathered in real-time, and which can cause appropriate actions to be taken in real-time. The JERM system provides a level of granularity with respect to the monitoring of methods triggered during a transaction that is equivalent to or better than that which is currently provided in the aforementioned known call-analysis resource management systems. In addition, the JERM system also provides information associated with the timing of hops that occur between servers, and between and within applications, during a transaction. Because all of this information is obtained in real-time, the JERM system is able to respond in real-time to cause resources to be scaled in or scaled out in a way that provides improved efficiency and productivity, and that enables the enterprise to quickly recover from resource failures.
    Type: Application
    Filed: December 31, 2008
    Publication date: June 24, 2010
    Inventors: Johney Tsai, David Strong, Chi Lin
  • Publication number: 20100162244
    Abstract: A computerized work chain and methods are provided. The work chain comprises at least one processing device configured to perform the computerized work chain M work queues implemented in the one or more processing devices, and a work queue handler implemented in the one or more processing devices, where M is a positive integer that is greater than or equal to one. Each work queue comprises a queue monitor, an exception monitor, a pool of worker threads, a logger, and a data queue. The work queue handler forms the work chain by linking the M work queues together such that respective outputs of a first one of the work queues through an Mnth?1 one of the work queues are linked to respective inputs of a second one of the work queues through an Mnth one of the work queues, respectively.
    Type: Application
    Filed: July 14, 2009
    Publication date: June 24, 2010
    Inventors: Johney Tsai, David Strong, Chi Lin
  • Publication number: 20070228541
    Abstract: A method for fabricating a chip package structure is disclosed. One or plural patterned plates are used to fabricate the inner circuits and the outer circuits, and some fabricating steps can be proceeded repeatedly to form a stack structure, and after a protective layer is formed, the carrier is removed. Using the plate as a mask to fabricate the circuits can enhance the yield and simplify the fabricating processes of the package. Further, the removed carrier can be recycled to reduce the production cost.
    Type: Application
    Filed: May 29, 2007
    Publication date: October 4, 2007
    Inventors: Chi Lin, Bo Sun, Hung Wang, Jen Tseng
  • Publication number: 20070187863
    Abstract: An ultra-wide, anti-slippery rubber sheet used for vehicle flooring, and a method of fabricating and shaping the same. A mixed material made of a rubber raw material is extruded and roll pressed with a predetermined width and thickness. The extruded and shaped material is then mold pressed by a pattern mold and vulcanized. A molding machine having a screw extruder, a rolling pressing machine, and vulcanizer is used for manufacturing the ultra-side rubber sheet.
    Type: Application
    Filed: February 15, 2006
    Publication date: August 16, 2007
    Inventor: Chi Lin
  • Publication number: 20060149023
    Abstract: A series of novel phosphorus-containing cured benzoxazine resins, which are synthesized from dihydrobenzoxazine resins with reactive phosphorus-containing compounds. The cured benzoxazine resins have desired flame retardancy and high glass transition temperature, and are suitable for the fabrication of printed circuit board and the semiconductor encapsulant applications.
    Type: Application
    Filed: April 13, 2005
    Publication date: July 6, 2006
    Applicant: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Chun Wang, Jeng Shieh, Chi Lin, Wan Hsieh
  • Patent number: 7058632
    Abstract: In a client-server database network having a user-interface layer communicating with a database-interface layer via a middleware communication layer, a method is disclosed for facilitating execution of a user-inputted message. The method includes receiving the user-inputted message from the user-interface layer in the middleware communication layer, and forwarding the received user-inputted message to the database-interface layer based on a predetermined attribute contained in the received user-inputted message. The method further includes executing the forwarded user-inputted message in the database-interface layer based on the predetermined attribute. In this way the involvement of the middleware communication layer in the execution of the user-inputted messages is minimized, thus facilitating the overall execution of the user-inputted messages in the client-server database network.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: June 6, 2006
    Assignee: Unisys Corporation
    Inventors: Subramaniam Ramamurthi, Mark Minoru Higa, Chi Lin