Patents by Inventor Anas Moalem

Anas Moalem 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).

  • LASER PROCESSING DEVICE
    Publication number: 20230330773
    Abstract: Provided is a laser processing device for processing a workpiece with a processing beam formed by at least a portion of a provided laser radiation, the laser processing device comprising: an analysis device for analyzing a radiation, the radiation being based on the laser radiation; and a control device configured to adjust at least one parameter of the processing beam based on the analysis of the radiation.
    Type: Application
    Filed: April 12, 2023
    Publication date: October 19, 2023
    Inventors: Marc HÜSKE, Steffen Gerd Josef SCHOLTES, Anas MOALEM, Marc HOLERS
  • Method for measuring phase boundaries of a material during machining with a machining beam using additional illumination radiation and an automated image processing algorithm, and associated device
    Patent number: 8207471
    Abstract: The present invention relates to a method for measuring phase boundaries of a material during the machining of a workpiece (12) with a machining beam, more preferably with a laser beam, and a device that is embodied in such a way as to carry out the method. According to said method, during the machining, a machining region (13) containing the impact point of the machining beam (1) on the workpiece (12) is illuminated at least approximately coaxially to the machining beam (1) by means of additional optical radiation (2). Radiation (3) reflected by the machining region (13) is detected, parallel to an incidence direction of the optical radiation (2) or at small angle thereto, by means of an optical detector with local resolution, in order to obtain an optical reflection pattern of the machining region (13).
    Type: Grant
    Filed: March 7, 2006
    Date of Patent: June 26, 2012
    Assignee: Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
    Inventors: Boris Regaard, Anas Moalem, Jan Michel, Peter Abels, Stefan Kaierle, Wolfgang Schulz
  • Method for Measuring Phase Boundaries of a Material During Machining With a Machining Beam Using Additional Illumination Radiation and an Automated Image Processing Algorithm, and Associated Device
    Publication number: 20090032512
    Abstract: The present invention relates to a method for measuring phase boundaries of a material during the machining of a workpiece (12) with a machining beam, more preferably with a laser beam, and a device that is embodied in such a way as to carry out the method. According to said method, during the machining, a machining region (13) containing the impact point of the machining beam (1) on the workpiece (12) is illuminated at least approximately coaxially to the machining beam (1) by means of additional optical radiation (2). Radiation (3) reflected by the machining region (13) is detected, parallel to an incidence direction of the optical radiation (2) or at small angle thereto, by means of an optical detector with local resolution, in order to obtain an optical reflection pattern of the machining region (13).
    Type: Application
    Filed: March 7, 2006
    Publication date: February 5, 2009
    Inventors: Boris Regaard, Anas Moalem, Jan Michel, Peter Abels, Stefan Kaierle, Wolfgang Schulz