Patents by Inventor Michael Sirch

Michael Sirch 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).

  • Supervision of an additive manufacturing process
    Patent number: 11426944
    Abstract: Disclosed is a method for supervision of an additive manufacturing process for producing a manufacturing product by selectively solidifying build-up material in a process chamber. The build-up material is irradiated according to predefinable irradiation control data; and a process chamber supervisory data set is generated based on the irradiation control data, supervisory data being encoded process chamber point by process chamber point in said data set. Quality data concerning the manufacturing process are determined based on the process chamber supervisory data set. A description is further given of a supervisory device suitable therefor a control device for an apparatus for additive manufacturing of manufacturing products, and an apparatus for additive manufacturing of manufacturing products comprising such a control device.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: August 30, 2022
    Assignee: EOS GmbH Electro Optical Systems
    Inventors: Markus Frohnmaier, Marcus Schmidt, Harald Krauss, Michael Sirch
  • SUPERVISION OF AN ADDITIVE MANUFACTURING PROCESS
    Publication number: 20190389137
    Abstract: Disclosed is a method for supervision of an additive manufacturing process for producing a manufacturing product by selectively solidifying build-up material in a process chamber. The build-up material is irradiated according to predefinable irradiation control data; and a process chamber supervisory data set is generated based on the irradiation control data, supervisory data being encoded process chamber point by process chamber point in said data set. Quality data concerning the manufacturing process are determined based on the process chamber supervisory data set. A description is further given of a supervisory device suitable therefor a control device for an apparatus for additive manufacturing of manufacturing products, and an apparatus for additive manufacturing of manufacturing products comprising such a control device.
    Type: Application
    Filed: April 12, 2018
    Publication date: December 26, 2019
    Applicant: EOS GmbH Electro Optical Systems
    Inventors: Markus Frohnmaier, Marcus Schmidt, Harald Krauss, Michael Sirch