Patents by Inventor Cheng-Ting Tsai

Cheng-Ting Tsai 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: 20250024383
    Abstract: This disclosure provides systems, methods, and devices for wireless communication that support transmission of power limit indications for a UE associated with different frequency bands. In a first aspect, a method of wireless communication includes detecting a first trigger condition for transmission of at least a first indication of a first transmission power limit of the UE and a second indication of a second transmission power limit of the UE, wherein the first transmission power limit is associated with a first frequency band supported by the UE and the second transmission power limit is associated with a second frequency band supported by the UE and transmitting, to a first network node associated with the first frequency band, the first indication and the second indication in accordance with detection of the first trigger condition. Other aspects and features are also claimed and described.
    Type: Application
    Filed: July 11, 2023
    Publication date: January 16, 2025
    Inventors: Chan-Jui Chian, Chia-Wei Chang, Tzui Lu, Tsung-Te Hou, Kai-Chun Huang, Wei-Che Chang, Yuwei Pan, Cheng-Ting Tsai
  • Publication number: 20240397031
    Abstract: A light field display apparatus includes a display element and a switching element. The display element has a plurality of pixels. The switching element is disposed on the display element. The switching element includes a polarizer, a liquid crystal layer, and a metalens array. The metalens array has a plurality of metalens units overlapping the plurality of pixels. The polarizer, the liquid crystal layer, and the metalens array are sequentially disposed on the plurality of pixels of the display element.
    Type: Application
    Filed: October 23, 2023
    Publication date: November 28, 2024
    Applicant: AUO Corporation
    Inventors: Po-Jui Chen, Cheng-Ting Tsai, Chi-Jui Chang, Chung-Chih Wu, Guo-Dung Su, Ren-Wei Liao, Sheng-Wen Cheng, Jen-Lang Tung
  • Patent number: 12054768
    Abstract: Methods are provided for detecting antigen binding agents in samples. Aspects of the methods include detection of the aggregation of antigen binding agents with polynucleotide-bound antigens by sensitive proximity-based association of the antigen-bound polynucleotides. Aspects of the methods also include methods for the detection of such proximity-based association through nucleic acid amplification. In addition, compositions, e.g., reagents, kits, and devices, useful in practicing various embodiments of the methods are provided.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: August 6, 2024
    Assignee: The Regents of the University of California
    Inventors: Peter Robinson, Cheng-Ting Tsai, Carolyn Bertozzi
  • Publication number: 20230333116
    Abstract: Methods and reagents for multiplex detection of antibodies are disclosed. In particular, the invention relates to multiplex detection of antibodies using antigen-DNA and antibody-binding agent-DNA conjugates carrying DNA barcodes for identifying and quantitating disease-relevant antibody isotypes, such as those involved in allergic responses, autoimmune diseases, infections, and inflammation.
    Type: Application
    Filed: March 23, 2023
    Publication date: October 19, 2023
    Inventors: Carolyn Bertozzi, Stephen J. Galli, Kaori Mukai, Peter Robinson, Cheng-ting Tsai, Mindy Tsai
  • Patent number: 11656233
    Abstract: Methods and reagents for multiplex detection of antibodies are disclosed. In particular, the invention relates to multiplex detection of antibodies using antigen-DNA and antibody-binding agent-DNA conjugates carrying DNA barcodes for identifying and quantitating disease-relevant antibody isotypes, such as those involved in allergic responses, autoimmune diseases, infections, and inflammation.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: May 23, 2023
    Assignee: The Board of Trastees of the Leland Stanford Junior University
    Inventors: Carolyn Bertozzi, Stephen J. Galli, Kaori Mukai, Peter Robinson, Cheng-ting Tsai, Mindy Tsai
  • Publication number: 20220155300
    Abstract: Some embodiments of the systems and methods provided herein relate to an assay. Some such embodiments include multiplex affinity probes and an antigen probe. multiplex affinity probes and an antigen probe Some embodiments include contacting a biological sample with the probes, wherein target binding agents such as antibodies in the biological sample compete away the multiplex affinity probes from binding to the antigen probe. Some such embodiments include detecting a decrease in binding of the multiplex affinity probes to the antigen probe, thereby indicating the presence or an amount of the target binding agents in the biological sample.
    Type: Application
    Filed: March 20, 2020
    Publication date: May 19, 2022
    Inventors: Cheng-Ting TSAI, Peter ROBINSON
  • Patent number: 11300491
    Abstract: A condensing system is used to generate a condensing layer on a surface of a test object. The condensing system includes airflow generating device and a passage device. The airflow generating device is used to generate condensing airflow. The condensing airflow has a dew point higher than a temperature of the surface of the test object. The passage device is connected to the airflow generating device, and the condensing airflow flows from the airflow generating device into the passage device. The passage device includes a flow-uniforming module. The flow-uniforming module includes at least one uniforming board. Each of the at least one uniforming board has at least a first hole.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: April 12, 2022
    Assignee: CHROMA ATE INC.
    Inventors: Cheng-Ting Tsai, Lan-Sheng Yang, Shao-En Chung
  • Publication number: 20210403978
    Abstract: Methods are provided for detecting antigen binding agents in samples. Aspects of the methods include detection of the aggregation of antigen binding agents with polynucleotide-bound antigens by sensitive proximity-based association of the anti-gen-bound polynucleotides. Aspects of the methods also include methods for the detection of such proximity-based association through nucleic acid amplification. In addition, compositions, e.g., reagents, kits, and devices, useful in practicing various embodiments of the methods are provided.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Inventors: Peter Robinson, Cheng-Ting Tsai, Carolyn Bertozzi
  • Patent number: 11149296
    Abstract: Methods are provided for detecting antigen binding agents in samples. Aspects of the methods include detection of the aggregation of antigen binding agents with polynucleotide-bound antigens by sensitive proximity-based association of the antigen-bound polynucleotides. Aspects of the methods also include methods for the detection of such proximity-based association through nucleic acid amplification. In addition, compositions, e.g., reagents, kits, and devices, useful in practicing various embodiments of the methods are provided.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: October 19, 2021
    Assignee: the regents of the university of california
    Inventors: Peter Robinson, Cheng-Ting Tsai, Carolyn Bertozzi
  • Publication number: 20210310049
    Abstract: Methods and reagents for blocking non-specific interactions with nucleic acids are disclosed. In particular, the invention relates to multi-valent blockers comprising multiple negatively charged polymers or materials attached to a common scaffold and their use in blocking non-specific interactions with nucleic acids.
    Type: Application
    Filed: June 16, 2021
    Publication date: October 7, 2021
    Inventors: Cheng-Ting Tsai, Peter Robinson
  • Patent number: 11135299
    Abstract: Pharmaceutical compositions are provided for extending the serum half-life of a therapeutic agent. The composition may include a strained alkyne-labeled therapeutic agent. Also provided is a strained alkyne-carrier protein adduct including a vinyl thioether-linkage to a cysteine residue of the carrier protein. Methods of chemoselectively modifying a carrier protein are provided, that include conjugating a cysteine residue of a carrier protein with a cyclooctyne-labeled cargo agent to produce a vinyl thioether-linked conjugate. Also provided is a method of increasing the in vivo half-life of a bioactive agent including administering a strained alkyne-labeled bioactive agent to a subject.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: October 5, 2021
    Assignee: the regents of the university of california
    Inventors: Peter V. Robinson, Cheng-Ting Tsai, Carolyn R. Bertozzi
  • Patent number: 11053538
    Abstract: Methods and reagents for blocking non-specific interactions with nucleic acids are disclosed. In particular, the invention relates to multi-valent blockers comprising multiple negatively charged polymers or materials attached to a common scaffold and their use in blocking non-specific interactions with nucleic acids.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: July 6, 2021
    Assignee: Enable Biosciences Inc.
    Inventors: Cheng-Ting Tsai, Peter Robinson
  • Patent number: 11041850
    Abstract: Methods are provided for detecting a glycosylated target protein in a sample. Aspects of the methods include: (a) contacting a sample comprising a probe-labeled glycosylated target protein with: (i) a first conjugate comprising a first nucleic acid tag linked to a first capture agent that specifically binds the target protein; (ii) a second conjugate comprising a second nucleic acid tag linked to a second capture agent that specifically binds the probe; and (iii) a bridging nucleic acid that hybridizes to the first and second nucleic acid tags; under conditions sufficient to specifically bind the first and second capture agents to the probe-labeled target protein and to hybridize the bridging nucleic acid to the first and second nucleic acid tags to produce a nucleic acid complex; and (b) detecting the nucleic acid complex. Also provided are compositions and kits useful in practicing various embodiments of the subject methods.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: June 22, 2021
    Assignee: The Regents of the University of California
    Inventors: Carolyn R. Bertozzi, Peter V. Robinson, Cheng-Ting Tsai
  • Publication number: 20200318159
    Abstract: Methods and reagents for blocking non-specific interactions with nucleic acids are disclosed. In particular, the invention relates to multi-valent blockers comprising multiple negatively charged polymers or materials attached to a common scaffold and their use in blocking non-specific interactions with nucleic acids.
    Type: Application
    Filed: June 18, 2020
    Publication date: October 8, 2020
    Inventors: Cheng-Ting Tsai, Peter Robinson
  • Publication number: 20200309784
    Abstract: Methods and reagents for multiplex detection of antibodies are disclosed. In particular, the invention relates to multiplex detection of antibodies using antigen-DNA and antibody-binding agent-DNA conjugates carrying DNA barcodes for identifying and quantitating disease-relevant antibody isotypes, such as those involved in allergic responses, autoimmune diseases, infections, and inflammation.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 1, 2020
    Inventors: Carolyn Bertozzi, Stephen J. Galli, Kaori Mukal, Peter Robinson, Cheng-ting Tsai, Mindy Tsai
  • Publication number: 20200166445
    Abstract: A condensing system is used to generate a condensing layer on a surface of a test object. The condensing system includes airflow generating device and a passage device. The airflow generating device is used to generate condensing airflow. The condensing airflow has a dew point higher than a temperature of the surface of the test object. The passage device is connected to the airflow generating device, and the condensing airflow flows from the airflow generating device into the passage device. The passage device includes a flow-uniforming module. The flow-uniforming module includes at least one uniforming board. Each of the at least one uniforming board has at least a first hole.
    Type: Application
    Filed: November 7, 2019
    Publication date: May 28, 2020
    Inventors: Cheng-Ting TSAI, Lan-Sheng YANG, Shao-En CHUNG
  • Publication number: 20200158502
    Abstract: A measuring device used to measure a surface of an object is provided. The measuring system includes an air-flow generator, a light emitting device, and a light sensor. The airflow generator is located above the object, and is configured to inject a vapor flow onto the surface of the object and generates a condensing layer on the surface of the object. The light emitting device is located above the object and faces the condensing layer, and is configured to project a light towards the condensing layer. The light sensor is located above the object, and is configured to receive the light scattered by the condensing layer.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 21, 2020
    Inventors: Cheng-Ting TSAI, Lan-Sheng YANG
  • Patent number: 10436580
    Abstract: A surface measurement system is configured to measure a sample with a low reflectivity surface. The surface measurement system includes a condensation device and a measurement device. The condensation device is configured to form a liquid layer on the surface of the sample. The condensation device includes a chamber, a temperature controlling gas source, and a humidification gas source. The chamber is configured to accommodate the sample. The temperature controlling gas source is connected to the chamber to provide temperature controlling gases to the chamber, so as to control the temperature of the sample. The humidification gas source is connected to the chamber to provide water vapor to the chamber, so as to form the liquid layer on the surface of the sample. The measurement device includes a plate, a light source, and an image capturing device.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: October 8, 2019
    Assignee: CHROMA ATE INC.
    Inventors: Yi-Chang Chiu, Cheng-Ting Tsai, Shih-Yao Pan, Lan-Sheng Yang, Hsiu-Wei Kuo, Shao-En Chung
  • Patent number: 10411646
    Abstract: A method for inspecting a solar cell and configured to inspect a peeling state of a three-dimensional pattern of the solar cell includes obliquely illuminating the three-dimensional pattern of the solar cell using a light beam. An image of the solar cell is normally captured. An intensity of the light beam is increased to increase a contrast between the three-dimensional pattern and a shadow of the three-dimensional pattern in the image and increase a contrast between an ink pattern of the solar cell and the shadow in the image to overexpose the ink pattern in the image. Determine if the three-dimensional pattern is peeling according to the shadow of the three-dimensional pattern in the image.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: September 10, 2019
    Assignee: CHROMA ATE INC.
    Inventors: Cheng-Ting Tsai, Lan-Sheng Yang
  • Publication number: 20190145762
    Abstract: A surface measurement system is configured to measure a sample with a low reflectivity surface. The surface measurement system includes a condensation device and a measurement device. The condensation device is configured to form a liquid layer on the surface of the sample. The condensation device includes a chamber, a temperature controlling gas source, and a humidification gas source. The chamber is configured to accommodate the sample. The temperature controlling gas source is connected to the chamber to provide temperature controlling gases to the chamber, so as to control the temperature of the sample. The humidification gas source is connected to the chamber to provide water vapor to the chamber, so as to form the liquid layer on the surface of the sample. The measurement device includes a plate, a light source, and an image capturing device.
    Type: Application
    Filed: November 13, 2018
    Publication date: May 16, 2019
    Inventors: Yi-Chang CHIU, Cheng-Ting TSAI, Shih-Yao PAN, Lan-Sheng YANG, Hsiu-Wei KUO, Shao-En CHUNG