Patents by Inventor Murat Tunc

Murat Tunc 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).

  • METHODS AND APPLICATIONS FOR SYNTHESIS OF CARBAZOLE PHOSPHAZENE BASED POLYMER AND RECOVERY OF VALUABLE METAL ELEMENTS FROM ELECTRONIC WASTE MATERIALS
    Publication number: 20250002654
    Abstract: A synthesis method for carbazole phosphazene based polymer and a method for the recovery of precious metal elements from electronic waste materials are provided. The developed method allows for the efficient and cost-effective synthesis of carbazole phosphazene based polymer in a single step, with high yield and easy purification. In the method for the recovery of precious metal elements from electronic waste materials, a two-step metal leaching process is employed using solutions with different acidity levels, resulting in the high-efficiency recovery of precious metal elements. The carbazole phosphazene based polymer represented by Formula 2 exhibits high selectivity in the adsorption of precious metal elements, particularly gold. Therefore, it can be applied in the recovery of gold and other precious metals from electronic waste materials in the method for the recovery of precious metal elements.
    Type: Application
    Filed: November 15, 2023
    Publication date: January 2, 2025
    Applicant: TURKIYE BILIMSEL VE TEKNOLOJIK ARASTIRMA KURUMU
    Inventors: Ali Enis SADAK, Evren CUCU, Betul ARI ENGIN, Murat TUNC, Ramazan ALTUNDAS
  • Reversible thermoresponsive adhesives for implants
    Patent number: 8080593
    Abstract: The present invention relates to thermoresponsive adhesives. The invention further relates to methods for the reversible attachment of retinal implants, other implants, and drug delivery devices.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: December 20, 2011
    Assignee: University of Southern California
    Inventors: Mark Humayun, Buddy R. Ratner, James Weiland, Murat Tunc, Xuanhong Cheng
  • REVERSIBLE THERMORESPONSIVE ADHESIVES FOR IMPLANTS
    Publication number: 20080140192
    Abstract: The present invention relates to thermoresponsive adhesives. The invention further relates to methods for the reversible attachment of retinal implants, other implants, and drug delivery devices.
    Type: Application
    Filed: November 29, 2007
    Publication date: June 12, 2008
    Applicant: University of Southern California
    Inventors: Mark Humayun, Buddy R. Ratner, James Weiland, Murat Tunc, Xuanhong Cheng