Patents by Inventor Long Gu

Long Gu 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).

  • Electromagnetic-Triboelectric Hybrid Energy Harvesting Unit, Tile and Floor System
    Publication number: 20260246396
    Abstract: The present invention provides a hybrid energy harvesting (HEH) floor system comprising a plurality of HEH tiles. The HEH tile comprises: a top board; a bottom board; and an array of HEH units arranged between the top and bottom boards, and configured for harvesting kinetic energy from pedestrian stepping and generating electrical energy from the kinetic energy. Each HEH unit includes a triboelectric harvesting unit for harvesting kinetic energy from small-scale motions and an electromagnetic harvesting unit for harvesting kinetic energy from large-scale motions. Each HEH unit is operable at a compressed state when the HEH floor system is compressed by an external force and at a released state when there is no external force compressing the HEH floor system. The provided HEH floor system is particularly suitable to be installed on the densely populated area to efficiently capture and convert the kinetic energy produced by pedestrians' walking.
    Type: Application
    Filed: February 18, 2025
    Publication date: August 20, 2026
    Inventors: Steven WANG, Long GU, Wai Kin LO
  • PCNA inhibitors
    Patent number: 12435030
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Grant
    Filed: June 26, 2024
    Date of Patent: October 7, 2025
    Assignee: City of Hope
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA INHIBITORS AND USES THEREOF
    Publication number: 20250171404
    Abstract: Described herein, inter alia, are PCNA inhibitors and uses thereof.
    Type: Application
    Filed: March 6, 2023
    Publication date: May 29, 2025
    Inventors: Robert J. HICKEY, Linda H. MALKAS, Pouya HARATIPOUR, Long GU, Gerald WUENSCHELL
  • PCNA INHIBITORS
    Publication number: 20240343682
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Application
    Filed: June 26, 2024
    Publication date: October 17, 2024
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA inhibitors
    Patent number: 12054447
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Grant
    Filed: April 27, 2022
    Date of Patent: August 6, 2024
    Assignee: City of Hope
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • Processing method for improving corrosion resistance of iron and steel materials in lead or lead-bismuth
    Publication number: 20230282377
    Abstract: The invention relates to the technical field of nuclear reactor materials, in particular to a processing method for improving the corrosion resistance of iron and steel materials in lead or lead-bismuth, comprising the following steps: selecting iron and steel materials containing Mn and Cr elements, using high-energy fast neutrons generated by fission as the radiation source, and performing irradiation on the iron and steel material so that Mn and Cr elements diffuse to the surface of the iron and steel material to form a dense oxide film, so as to complete the improvement of the corrosion resistance of the iron and steel material. The invention enhances the formation of the dense-structured oxide layer by irradiation. The oxide layer has good protection and self-healing properties in irradiation environment, and a new solution is proposed for enhancing the corrosion resistance of steel in lead and lead-bismuth coolant fast reactors.
    Type: Application
    Filed: March 18, 2022
    Publication date: September 7, 2023
    Inventors: Di Yun, Yuwen Xu, Wei Yan, Yanfen Li, Long Gu, Jie Qiu, Shaoqiang Guo, Wenbo Liu, Cunfeng Yao
  • PCNA INHIBITORS
    Publication number: 20220340516
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Application
    Filed: April 27, 2022
    Publication date: October 27, 2022
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA inhibitors
    Patent number: 11345656
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: May 31, 2022
    Assignee: City of Hope
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA INHIBITORS
    Publication number: 20210078938
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Application
    Filed: December 1, 2020
    Publication date: March 18, 2021
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA inhibitors
    Patent number: 10913706
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: February 9, 2021
    Assignee: CITY OF HOPE
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA INHIBITORS
    Publication number: 20200216386
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Application
    Filed: December 13, 2019
    Publication date: July 9, 2020
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA inhibitors
    Patent number: 10550070
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: February 4, 2020
    Assignee: CITY OF HOPE
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu
  • PCNA INHIBITORS
    Publication number: 20180339960
    Abstract: Described herein, inter alia, are compositions of PCNA modulators and methods for treating or preventing cancer.
    Type: Application
    Filed: September 16, 2016
    Publication date: November 29, 2018
    Inventors: Linda H. Malkas, David Horne, Robert J. Hickey, Long Gu