Patents by Inventor Ali Nossoni

Ali Nossoni 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).

  • Preparation of concrete samples for microscopic analysis
    Patent number: 6509056
    Abstract: Concrete materials are impregnated with liquids which harden within concrete pores and microcracks, and develop a sharp contrast with the body of concrete in microscopic images. The impregnation process involves vacuum application to remove air from concrete pores and microcracks, followed by the introduction of liquids under pressure. The sharp contrast between the impregnated (and hardened) liquid and the body of concrete facilitates distinction of pores and microcracks in microscopic images for the purpose of automated image analysis.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: January 21, 2003
    Assignee: DPD, Inc.
    Inventors: Parviz Soroushian, Ali Nossoni
  • PREPARATION OF CONCRETE SAMPLES FOR MICROSCOPIC ANALYSIS
    Publication number: 20020187274
    Abstract: Concrete materials are impregnated with liquids which harden within concrete pores and microcracks, and develop a sharp contrast with the body of concrete in microscopic images. The impregnation process involves vacuum application to remove air from concrete pores and microcracks, followed by the introduction of liquids under pressure. The sharp contrast between the impregnated (and hardened) liquid and the body of concrete facilitates distinction of pores and microcracks in microscopic images for the purpose of automated image analysis.
    Type: Application
    Filed: June 11, 2001
    Publication date: December 12, 2002
    Inventors: Parviz Soroushian, Ali Nossoni