Patents by Inventor Hongxing HAN

Hongxing HAN 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).

  • Borosilicate glass with high chemical resistance and application thereof
    Patent number: 11319242
    Abstract: The invention discloses a borosilicate glass with high chemical resistance and an application thereof. The borosilicate glass contains 0.25-4.0 wt % of Y2O3 based on the oxide. The borosilicate glass has a high chemical stability, a suitable linear thermal expansion coefficient and is suitable for use in the field of pharmaceutical packaging materials.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: May 3, 2022
    Assignee: Sunshine Lake Pharma Co., Ltd.
    Inventors: Weiqiang Hong, Zhengshang Zhou, Yong Jiang, Lianying Zhu, Xinqian He, Hongxing Han
  • BOROSILICATE GLASS WITH HIGH CHEMICAL RESISTANCE AND APPLICATION THEREOF
    Publication number: 20190322569
    Abstract: The invention discloses a borosilicate glass with high chemical resistance and an application thereof. The borosilicate glass contains 0.25-4.0 wt % of Y2O3 based on the oxide. The borosilicate glass has a high chemical stability, a suitable linear thermal expansion coefficient and is suitable for use in the field of pharmaceutical packaging materials.
    Type: Application
    Filed: December 26, 2017
    Publication date: October 24, 2019
    Applicants: SUNSHINE LAKE PHARMA CO., LTD., NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED
    Inventors: Weiqiang HONG, Zhengshang ZHOU, Yong JIANG, Lianying ZHU, Xinqian HE, Hongxing HAN