Patents by Inventor Zhan QIAN

Zhan QIAN 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).

  • FILLING METHOD FOR REDUCING WASTAGE OF LIQUID MEDICINE
    Publication number: 20230286682
    Abstract: A filling method capable of reducing medicinal liquid loss, comprising weighing stations and a liquid-dividing container. The liquid-dividing container is provided with liquid outlets; filling needles arranged side by side are correspondingly arranged above the plurality of weighing stations; the respective liquid outlets and the respective filling needles are connected by means of pipelines; and the respective pipelines are each provided with a filling pump.
    Type: Application
    Filed: August 26, 2020
    Publication date: September 14, 2023
    Applicant: TRUKING TECHNOLOGY LIMITED
    Inventors: Zhan QIAN, Wei PENG, Bo YI, Tianqiao BAI, Huanghui LONG