Patents by Inventor Pengbo Jiang

Pengbo Jiang 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: 20220304766
    Abstract: Provided herein are methods for treating nephrolithiasis and protecting the urothelium and inner lining of the kidney from thermal damage during lithotripsy by use of a thermosensitive bio-adhesive hydrogel. The described method dramatically improved the efficiency and effectiveness of stone clearance compared to conventional techniques while providing protection to the urothelium from potentially damaging temperature spikes.
    Type: Application
    Filed: March 24, 2022
    Publication date: September 29, 2022
    Applicants: UROGEN PHARMA LTD., The Regents of the University of California
    Inventors: Ralph V. CLAYMAN, Pengbo Jiang, Mark Schoenberg, Omer Tsipori
  • Publication number: 20220275282
    Abstract: A method and apparatus for hydrocracking mineralized refuse pyrolysis oil. The method may use the following steps: (a) crushing and pyrolyzing mineralized refuse to obtain arene and alkane precursor biomass oil; (b) hydrogenating the arene and alkane precursor biomass oil obtained in step (a), and separating the obtained hydrocrackate to obtain arene and alkane; and (c) purifying, recovering and optimizing the arene and alkane obtained in step (b), and performing deep processing to produce naphtha, jet fuel, light diesel oil, and heavy diesel oil.
    Type: Application
    Filed: June 16, 2020
    Publication date: September 1, 2022
    Applicant: East China University of Science and Technology
    Inventors: Yulong CHANG, Hualin WANG, Xia JIANG, Jianping LI, Jingyi ZHU, Pengbo FU, Wei YUAN
  • Publication number: 20220265350
    Abstract: The present technology relates to ureteroscopy, laser ablation of ureteral and renal stone, capture and removal of stone fragments. In one embodiment, the device includes an optical instrument operably connected to a large vacuum channel that is about 1.5 mm to about 8.0 mm in width. In another embodiment, the device includes two single-time use disposable or potentially reusable units, such as a large vacuum endoscope removal tip and a wireless and modular battery-powered handpiece.
    Type: Application
    Filed: May 6, 2022
    Publication date: August 25, 2022
    Inventors: Ralph V. Clayman, Kamaljot S. Kaler, Andrew Emon Heidari, Roshan M. Patel, Jamie Landman, Pengbo Jiang