Patents by Inventor Alexander Herold

Alexander Herold 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: 8276428
    Abstract: A device for manufacturing profiles from a sheet includes at least one work station with a base plate and two die halves, wherein the die halves and the base plate extend in the longitudinal direction of the profile to be manufactured, and the die halves are arranged on the base plate movable relative to one another perpendicular to the longitudinal direction of the profile. A generic device and method for manufacturing profiles with which even heavily structured profiles can be economically produced with high flexibility, is provided by a punch for forming the sheet. The punch is movable perpendicular to the relative movement of the die halves and perpendicular to the longitudinal extension of the profile to be manufactured. The base plate has a die adapted to the punch, in which the sheet is formed, and the die of the base plate and the punch pertaining to it are exchangeable.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: October 2, 2012
    Assignee: ThyssenKrupp Steel Europe AG
    Inventors: Michael Brüggenbrock, Thomas Flehmig, Mohamed Tohfa, Alexander Herold, Peter Münchenbach, Joachim Raps
  • Publication number: 20100251795
    Abstract: A device for manufacturing profiles from a sheet includes at least one work station with a base plate and two die halves, wherein the die halves and the base plate extend in the longitudinal direction of the profile to be manufactured, and the die halves are arranged on the base plate movable relative to one another perpendicular to the longitudinal direction of the profile. A generic device and method for manufacturing profiles with which even heavily structured profiles can be economically produced with high flexibility, is provided by a punch for forming the sheet. The punch is movable perpendicular to the relative movement of the die halves and perpendicular to the longitudinal extension of the profile to be manufactured. The base plate has a die adapted to the punch, in which the sheet is formed, and the die of the base plate and the punch pertaining to it are exchangeable.
    Type: Application
    Filed: April 25, 2008
    Publication date: October 7, 2010
    Applicant: ThyssenKrupp Steel Europe AG
    Inventors: Michael Brüggenbrock, Thomas Flehmig, Mohamed Tohfa, Alexander Herold, Peter Münchenbach, Joachim Raps
  • Patent number: 6400963
    Abstract: To effectively suppress harmonics in a dual band mobile phone with a power amplifier (10) outputting transmitting signals for different frequency bands (GSM; PCS, DCS) via a single output as described a power amplifier output circuit in which harmonics are filtered through impedance transformation of a turn-off impedance of a transmitter/receiver change over unit (36, 38). Hereby the desired filtering of harmonics may be achieved without almost no additional expenditure.
    Type: Grant
    Filed: May 21, 1999
    Date of Patent: June 4, 2002
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Roman Glöckler, Alexander Herold, Paul Johansson
  • Patent number: 6373787
    Abstract: A system for generating a humanly perceptible signal at one or more predetermined points in time, at which one or more medications must be taken or a time-dependent medical procedure must be implemented, includes a control unit at which the time or times are stored, and which includes a time measuring unit which provides a signal upon the occurrence of the time or times, and at least one signaling device disposed remote from said control unit, which receives a signal via a communication system from the control unit and which emits a visually perceptible reminder upon receipt of the signal. The control unit and the signal device are disposed in a building which is occupied, or can be occupied at times, by a patient, and the communication system is integrated as a part of the building.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: April 16, 2002
    Assignee: Siemens Aktiengesellschaft
    Inventors: Fritz Breimesser, Klaus Abraham-Fuchs, Thomas Birkhoelzer, Alexander Herold
  • Patent number: 6313743
    Abstract: In an autonomous emergency monitoring system, wherein the user need not carry any signaling devices whatsoever, an emergency situation can be reported to an external receiver by voice input via microphones via a communication interface. Further, a monitoring of the person can ensue via sensor systems that can likewise setup an external connection via the communication interface.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: November 6, 2001
    Assignee: Siemens Aktiengellschaft
    Inventors: Klaus Abraham-Fuchs, Thomas Birkhoelzer, Alexander Herold, Helmut Reichenberger, Volker Schmidt, Henrich Seifert
  • Patent number: 6210301
    Abstract: A patient monitoring system, particularly for orthopedics, is designed for use by the medical layman and provides this person with information relating to the exercises or activities he performs. To this end, a sensor array produces sensor signals which are stored in a first memory and are compared to the contents of a second memory (ideal signal pattern). The comparison result is made available to the user via a display or as a biofeedback.
    Type: Grant
    Filed: September 9, 1999
    Date of Patent: April 3, 2001
    Assignee: Siemens Aktiengesellschaft
    Inventors: Klaus Abraham-Fuchs, Thomas Birkhoelzer, Alexander Herold