Patents by Inventor Charles Pan

Charles Pan 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).

  • Patent number: 10806811
    Abstract: Devices, methods, and systems for a luer connector treatment device are described herein. The luer connector treatment device may include one or multiple sources of UV radiation configured to emit UV radiation capable of sterilizing the contents of a treatment chamber while a first medical device (e.g., catheter) is connected to a secondary medical device, and while the first medical device is separate from a secondary medical device. Sources of UV radiation may be located along both a cap and body of the luer connector treatment device.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: October 20, 2020
    Assignee: CatheCare LLC
    Inventors: Aonnicha Burapachaisri, Chanond Sophonpanich, Charles Pan, Aishwarya Raja
  • Publication number: 20200048140
    Abstract: The invention relates to a glass frit being a mixture of a first glass frit comprising tellurium oxide and bismuth oxide as main components and a second glass frit comprising tellurium oxide and lead oxide as main components, wherein the mixture of the first glass frit and the second glass frit comprises 40 to 55% by weight of tellurium oxide, 15 to 25% by weight of lead oxide and 5 to 15% by weight of bismuth oxide. The invention further relates to a conductive paste for forming electrodes on a semiconductor substrate, the paste comprising 85 to 92% by weight of an electrically conductive metal, 1.5 to 3.5% by weight of the glass frit and organic medium. The conductive paste is used for forming electrically conductive grid lines on semiconductor substrates for solar cells.
    Type: Application
    Filed: February 13, 2018
    Publication date: February 13, 2020
    Applicant: BASF SE
    Inventors: Ming Yi HSU, Charles PAN, Li Fu HUANG, Panneerselvam MARUDHACHALAM, Yi Hung HSIEH
  • Publication number: 20180236116
    Abstract: Devices, methods, and systems for a luer connector treatment device are described herein. The luer connector treatment device may include one or multiple sources of UV radiation configured to emit UV radiation capable of sterilizing the contents of a treatment chamber while a first medical device (e.g., catheter) is connected to a secondary medical device, and while the first medical device is separate from a secondary medical device. Sources of UV radiation may be located along both a cap and body of the luer connector treatment device.
    Type: Application
    Filed: April 25, 2018
    Publication date: August 23, 2018
    Inventors: Aonnicha Burapachaisri, Chanond Sophonpanich, Charles Pan, Aishwarya Raja
  • Patent number: 9956307
    Abstract: Devices, methods, and systems for a luer connector treatment device are described herein. The luer connector treatment device may include one or multiple sources of UV radiation configured to emit UV radiation capable of sterilizing the contents of a treatment chamber while a first medical device (e.g., catheter) is connected to a secondary medical device, and while the first medical device is separate from a secondary medical device. Sources of UV radiation may be located along both a cap and body of the luer connector treatment device.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: May 1, 2018
    Assignee: CatheCare LLC
    Inventors: Aonnicha Burapachaisri, Chanond Sophonpanich, Charles Pan, Aishwarya Raja
  • Publication number: 20170232123
    Abstract: Devices, methods, and systems for a luer connector treatment device are described herein. The luer connector treatment device may include one or multiple sources of UV radiation configured to emit UV radiation capable of sterilizing the contents of a treatment chamber while a first medical device (e.g., catheter) is connected to a secondary medical device, and while the first medical device is separate from a secondary medical device. Sources of UV radiation may be located along both a cap and body of the luer connector treatment device.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 17, 2017
    Inventors: Aonnicha Burapachaisri, Chanond Sophonpanich, Charles Pan, Aishwarya Raja