Patents by Inventor Peter Hohlfeld

Peter Hohlfeld 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: 11978700
    Abstract: A power semiconductor module arrangement includes two or more individual semiconductor devices arranged on a base layer. Each semiconductor device includes a lead frame, a semiconductor body arranged on the lead frame, and a molding material enclosing the semiconductor body and at least part of the lead frame. A frame is arranged on the base layer such that the frame surrounds the two or more individual semiconductor devices. A casting compound at least partly fills a capacity formed by the base layer and the frame, such that the casting compound at least partly encloses the two or more individual semiconductor devices.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: May 7, 2024
    Assignee: Infineon Technologies AG
    Inventors: Olaf Hohlfeld, Peter Kanschat
  • Publication number: 20030066431
    Abstract: A coffee maker including a frame; a water reservoir connected to the frame; a peristaltic pump connected to the water reservoir; and a heater connected to the peristaltic pump. The frame comprises a coffee pod holder for removably holding a coffee grounds containing pod. Hot water can be received from the heater into the coffee grounds containing pod and liquid coffee can pass out of the coffee grounds containing pod.
    Type: Application
    Filed: September 30, 2002
    Publication date: April 10, 2003
    Inventors: Robert F. Fanzutti, Paul F. Garneau, Joseph Gelb, Peter Hohlfeld, Bradford Mitchell, Marc P. Ortins, Scott J. Duplantis, Steven L. Hecker