Patents by Inventor Qun Sun

Qun Sun 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: 20240138615
    Abstract: The present disclosure discloses a damping device, a cooker and a device having a damping structure, wherein the damping device is arranged between a main body and a cover body, comprising a rotary member (2) fixed on the cover body; a fixed member (11) fixed on the main body, the fixed member (11) being a hollow body having openings at two ends, the rotary member (2) being nested in the hollow body, one of the rotary member (2) and an inner side wall of the hollow body being provided with a friction member (21), the other one being provided with an elastic piece (14); during the process of opening the cover body, the elastic piece (14) is slidably fitted with the friction member (21) and generates varying frictional resistance during sliding. The damping device is less susceptible to outside temperature and humidity and thus is less likely to fail.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Inventors: Shuangquan ZUO, Qun CHEN, Kanggui LIN, Biao XIAO, Zhichen SUN
  • Patent number: 11965061
    Abstract: A ternary composite catalyst of diethylzinc and yttrium trifluoroacetate loaded on chitin for copolymerization of carbon dioxide, epoxy cyclohexane and ethylene oxide is provided. The ternary composite catalyst exhibits strong catalytic activity for the ternary copolymerization of carbon dioxide, cyclohexane oxide and ethylene oxide. A high molecular weight and content of ester chain is maintained. Conventional rare earth ternary catalysts leave residues in the polymer, and the polymer requires rinsing with hydrochloric acid. The ternary composite catalyst can be removed through filtration. The average molecular weight of the resulting polycarbonate is more than 100,000, and the ester chain content is more than 90%. The resulting polymer has a lower metal content. The ternary composite catalyst can be used in agricultural film, disposable packaging and other polymer materials.
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: April 23, 2024
    Assignee: Changzhou University
    Inventors: Qun Chen, Mingyang He, Junfeng Qian, Shengchun Chen, Zhonghua Sun, Weiyou Zhou, Zenan Ji
  • Publication number: 20240067036
    Abstract: Disclosed is a charging station capable of realizing mutual capacity aid, which comprises a plurality of charging units, a power bus and a mutual capacity aid bus. Each charging unit is powered by the power bus, and each charging unit provides mutual aid capacity for another charging unit through the mutual capacity aid bus or receives mutual aid capacity from other charging units through the mutual capacity aid bus. The charging station can realize rapid charging of electric vehicles, and can also realize mutual capacity aid.
    Type: Application
    Filed: June 4, 2021
    Publication date: February 29, 2024
    Applicants: JIANGSU ELECTRIC POWER RESEARCH INSTITUTE CO., LTD., STATE GRID JIANGSU ELECTRIC POWER CO., LTD. RESEARCH INSTITUTE
    Inventors: Tiankui SUN, Yubo YUAN, Mingming SHI, Xin FANG, Jinggang YANG, Shuyi ZHUANG, Xiaodong YUAN, Chenyu ZHANG, Lei GAO, Peng LI, Yaojia MA, Shu CHEN, Jing CHEN, Qun LI, Jian LIU
  • Publication number: 20240042038
    Abstract: This document relates to a pharmaceutical formulation of cabazitaxel with two compositions that are mixed prior to being infused or administered to patients, that comprises: (a) a first liquid composition comprising cabazitaxel and ethanol, and (b) a second aqueous composition comprising human serum albumin and a parenterally acceptable vehicle, and wherein the said pharmaceutical formulation does not contain a surfactant (e.g. Polysorbate 80).
    Type: Application
    Filed: September 13, 2021
    Publication date: February 8, 2024
    Inventor: Qun SUN
  • Publication number: 20230416241
    Abstract: Novel thiazole- and isoquinoline-containing compounds are presented that are useful for treating and/or preventing broad-spectrum viral infections. Methods of treating and/or preventing broad-spectrum viral infections are also presented. These compounds have shown inhibition of HCMV, influenza viruses, Zika virus, BK Virus and RSV replication in cell-based assays.
    Type: Application
    Filed: July 14, 2022
    Publication date: December 28, 2023
    Applicant: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Lillian W. Chiang, Eain Anthony Murphy, Qun Sun, Frank Kayser, Sarah Jocelyn Fink
  • Patent number: 11744274
    Abstract: A fully automatic peanuts peeling robot for seeds retention and a method using the same are provided. The robot includes a processing mechanism, a feeding mechanism and a screening mechanism. The processing mechanism includes an aluminum profile support bracket, a bracket assembly, a conveyor belt device, and a conversion device, a sensor device and a cut-off device; the aluminum profile support bracket is fixedly connected to the bracket assembly; the bracket assembly includes a first bracket assembly, a second bracket assembly, and a third bracket assembly; and the aluminum profile support bracket is fixedly connected to the conveyor belt device; the conveyor belt device includes a first conveyor belt assembly, a second conveyor belt assembly, and a third conveyor belt assembly; the conveyor belt device is fixedly connected to the conversion device.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: September 5, 2023
    Assignee: Liaocheng University
    Inventors: Qun Sun, Fuguo Ren, Ying Zhao, Dongjie Zhao
  • Publication number: 20230190699
    Abstract: This document relates to a pharmaceutical formulation of docetaxel, or a pharmaceutically acceptable salt thereof, with two compositions that are mixed prior to being infused or administered to patients, that comprises: (a) a first liquid composition comprising docetaxel, or a pharmaceutically acceptable salt thereof, and ethanol, and (b) a second aqueous composition comprising human serum albumin and a parenterally acceptable vehicle, and wherein the said pharmaceutical formulation does not contain Polysorbate 80.
    Type: Application
    Filed: February 3, 2021
    Publication date: June 22, 2023
    Inventor: Qun Sun
  • Publication number: 20230068363
    Abstract: This document relates to non-covalently bound complexes comprising cabazitaxel and human serum albumin. This document also relates to compositions comprising non-covalently bound complexes comprising cabazitaxel and human serum albumin. This document also relates to compositions comprising cabazitaxel and human serum albumin. This document also relates to compositions consisting essentially of cabazitaxel and human serum albumin.
    Type: Application
    Filed: October 26, 2022
    Publication date: March 2, 2023
    Inventor: Qun Sun
  • Patent number: 11510895
    Abstract: This document relates to non-covalently bound complexes comprising cabazitaxel and human serum albumin. This document also relates to compositions comprising non-covalently bound complexes comprising cabazitaxel and human serum albumin. This document also relates to compositions comprising cabazitaxel and human serum albumin. This document also relates to compositions consisting essentially of cabazitaxel and human serum albumin.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: November 29, 2022
    Assignee: Zhuhai Beihai Biotech Co., Ltd.
    Inventor: Qun Sun
  • Publication number: 20220370399
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin, and to compositions comprising such complexes. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. The pH of the docetaxel compositions of the present disclosure is from about 5 to about 8.
    Type: Application
    Filed: July 18, 2022
    Publication date: November 24, 2022
    Inventor: Qun Sun
  • Publication number: 20220370569
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin, and to compositions comprising such complexes. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. The pH of the docetaxel compositions of the present disclosure is from about 5 to about 8.
    Type: Application
    Filed: August 5, 2022
    Publication date: November 24, 2022
    Inventor: Qun Sun
  • Publication number: 20220362205
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin, and to compositions comprising such complexes. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. The pH of the docetaxel compositions of the present disclosure is from about 5 to about 8.
    Type: Application
    Filed: July 26, 2022
    Publication date: November 17, 2022
    Inventor: Qun Sun
  • Publication number: 20220361551
    Abstract: A fully automatic peanuts peeling robot for seeds retention and a method using the same are provided. The robot includes a processing mechanism, a feeding mechanism and a screening mechanism. The processing mechanism includes an aluminum profile support bracket, a bracket assembly, a conveyor belt device, and a conversion device, a sensor device and a cut-off device; the aluminum profile support bracket is fixedly connected to the bracket assembly; the bracket assembly includes a first bracket assembly, a second bracket assembly, and a third bracket assembly; and the aluminum profile support bracket is fixedly connected to the conveyor belt device; the conveyor belt device includes a first conveyor belt assembly, a second conveyor belt assembly, and a third conveyor belt assembly; the conveyor belt device is fixedly connected to the conversion device.
    Type: Application
    Filed: April 14, 2021
    Publication date: November 17, 2022
    Applicant: Liaocheng University
    Inventors: Qun Sun, Fuguo Ren, Ying Zhao, Dongjie Zhao
  • Patent number: 11459321
    Abstract: Novel thiazole- and isoquinoline-containing compounds are presented that are useful for treating and/or preventing broad-spectrum viral infections. Methods of treating and/or preventing broad-spectrum viral infections are also presented. These compounds have shown inhibition of HCMV, influenza viruses, Zika virus, BK Virus and RSV replication in cell-based assays.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: October 4, 2022
    Assignee: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Lillian W. Chiang, Eain Anthony Murphy, Qun Sun, Frank Kayser, Sarah Jocelyn Fink
  • Patent number: 11419842
    Abstract: This document relates to non-covalently bound complexes including Docetaxel and human serum albumin, and to compositions comprising such complexes. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the composition is a clear aqueous solution when the composition is dissolved in an aqueous solution, and wherein the composition has a solubility in an aqueous solution of at least 10 mg/ml. This document also relates to compositions comprising Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. This document also relates to compositions consisting essentially of Docetaxel and human serum albumin, wherein the Docetaxel and the human serum albumin in the composition have a weight ratio from about 1:50 to about 1:1000. The pH of the docetaxel compositions of the present disclosure is from about 5 to about 8.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: August 23, 2022
    Assignee: Zhuhai Beihai Biotech Co., Ltd.
    Inventor: Qun Sun
  • Patent number: 11413265
    Abstract: This document relates to a composition comprising Cabazitaxel, or a pharmaceutically acceptable salt thereof, human serum albumin, and arginine, or a pharmaceutically acceptable salt thereof, wherein the human serum albumin and the Cabazitaxel, or a pharmaceutically acceptable salt thereof, in the composition have a ratio by weight of no less than 120:1. This document also relates to methods to prepare a composition comprising Cabazitaxel, or a pharmaceutically acceptable salt thereof, human serum albumin, and arginine, or a pharmaceutically acceptable salt thereof, as described herein.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: August 16, 2022
    Assignee: Zhuhai Beihai Biotech Co., Ltd.
    Inventor: Qun Sun
  • Publication number: 20220226444
    Abstract: This document relates to a composition comprising fosaprepitant, or a pharmaceutically acceptable salt thereof, and human serum albumin, wherein the fosaprepitant, or a pharmaceutically acceptable salt thereof, and the human serum albumin in the composition have a ratio by weight from about 1:0.1 to about 1:500. This document also relates to a composition comprising aprepitant and human serum albumin, wherein the aprepitant and the human serum albumin in the composition have a ratio by weight from about 1:80 to about 1:1000. This document also relates to a composition comprising fosaprepitant, or a pharmaceutically acceptable salt thereof, aprepitant and human serum albumin.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Inventor: Qun Sun
  • Patent number: 11358961
    Abstract: Novel compounds useful for treating and/or preventing HCMV infections are provided.
    Type: Grant
    Filed: December 22, 2019
    Date of Patent: June 14, 2022
    Assignee: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Emre Koyuncu, Qun Sun, Lillian Chiang
  • Publication number: 20220135556
    Abstract: Novel compounds useful for treating and/or preventing HCMV infections are provided.
    Type: Application
    Filed: January 13, 2022
    Publication date: May 5, 2022
    Applicant: Evrys Bio, LLC
    Inventors: Stacy Remiszewski, Emre Koyuncu, Qun Sun, Lillian Chiang
  • Publication number: 20210386741
    Abstract: This document relates to compositions comprising a non-covalently bound complex comprising ibrutinib and human serum albumin, wherein the ibrutinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000. This document also relates to compositions comprising ibrutinib and human serum albumin, wherein the ibrutinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000. This document also relates to compositions consisting essentially of ibrutinib and human serum albumin, wherein the ibrutinib and the human serum albumin in the composition have a ratio by weight from about 1:5 to about 1:2000.
    Type: Application
    Filed: August 18, 2017
    Publication date: December 16, 2021
    Inventor: Qun Sun