Patents by Inventor Sebastian CUCERCA

Sebastian CUCERCA 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: 12145386
    Abstract: A method for preparing a laser marking system to create a colored laser mark on a specimen by providing a laser marking system and a specimen comprising a surface layer, where the laser marking system has a preset number of laser parameters, and performing an exploration of a first gamut specified by the laser marking system and the specimen. The method further generally comprises creating a design space with a preset number of design points; performing a marking of a sample on the specimen for each design point; measuring the sample using at least one detection device and determining a performance point for each design point; evaluating the performance space with regard to preset performance criteria using an evaluation device; generating an offspring design space with offspring design points; and creating a first gamut using a subset of performance points.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: November 19, 2024
    Assignees: Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V, Università della Svizzera italiana (USI)
    Inventors: Hans-Peter Seidel, Vahid Babaei, Sebastian Cucerca, Piotr Didyk
  • Publication number: 20230264505
    Abstract: A method (1) for preparing a laser marking system (100) to create a colored laser mark on a specimen comprising the following steps: a) Providing a laser marking system (100) and a specimen (105) comprising a surface layer (105a), wherein the laser marking system comprises a preset number of laser parameters (12); b) Performing an exploration of a first gamut (2) specified by the laser marking system (100) and the specimen (105) comprising a surface layer (105a) including the following steps: aa) Creating (3) a design space (10) with a preset number of design points (11), wherein each design point (11) represents a combination of the preset number of laser parameters (12); bb) Performing (4) a marking of a sample on the specimen (105) for each design point (11); cc) Measuring (5) the sample using at least one detection device (106) and deter-mine for each design point a performance point (14), wherein the measured performance points (14) define a performance space (13); dd) Evaluating (6) the performance spac
    Type: Application
    Filed: June 21, 2021
    Publication date: August 24, 2023
    Applicants: Max-Planck-Gesellschaft zur Förderung der Wissensc, Universitá della Svizzera italiana (USI)
    Inventors: Hans-Peter SEIDEL, Vahid BABAEI, Sebastian CUCERCA, Piotr DIDYK