Patents by Inventor Martin Hahn

Martin Hahn 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).

  • Publication number: 20220001662
    Abstract: A method for producing a component, and an injection-molding device. In the method. the following steps are carried out, in particular in succession: closing an injection mold, injection molding a base body by introducing a first plastic material into a first injection-molding cavity, opening the injection mold, stamping one or more first film elements and removing the component from the mold.
    Type: Application
    Filed: November 5, 2019
    Publication date: January 6, 2022
    Inventor: Martin HAHN
  • Patent number: 11096740
    Abstract: An electrode arrangement according to the invention for a bipolar resectoscope (50) comprises an elongate electrode carrier (2), an active electrode disposed at a distal end of the electrode carrier (2) and a neutral electrode, wherein a distal end section of the electrode carrier (2) is embodied as an electrode body (4, 40) through which a supply line (20) of the active electrode is guided and wherein the neutral electrode is formed by the electrode body (4, 40) or a portion of the electrode body (4, 40). The invention also relates to a resectoscope (50).
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: August 24, 2021
    Assignee: KARL STORZ SE & Co. KG
    Inventors: Martin Hahn, Rainer Hermle, Franziska Wirth, Uwe Wittke
  • Publication number: 20210177030
    Abstract: The present invention relates to a protein bar that is formed from a moldable mixture containing proteins and/or protein hydrolysates. The moldable mixture contains a collagen hydrolysate having an average molecular weight of up to 1,700 Da as a protein hydrolysate.
    Type: Application
    Filed: February 8, 2021
    Publication date: June 17, 2021
    Inventors: Anne-Sophie BRAND, Martin HAHN, Elvira LANG
  • Publication number: 20210086435
    Abstract: A heating module for heating at least one film element. The heating module has two or more heating segments with in each case one or more heating elements for heating a first area of the film element assigned to the respective heating segment, wherein the heating module and/or at least one of the heating segments includes at least one sensor for measuring the state of the heating of the film element.
    Type: Application
    Filed: July 11, 2018
    Publication date: March 25, 2021
    Inventors: Oliver Leyh, Andre Kuhn, Martin Hahn
  • Publication number: 20210001524
    Abstract: A method for producing a decorated molded part, a decorated molded part, as well as the use of a transfer film for producing a decorated molded part includes: Producing an intermediate product in the form of a composite body by applying a transfer ply of a transfer film to a first surface of a polypropylene film, wherein the transfer ply of the transfer film has at least one decorative layer. Forming the composite body having the polymer film with applied transfer ply of the transfer film. Inserting the formed composite body into an injection mold and back injection molding and/or overmolding and/or insert molding the formed composite body with a plastic material, containing or consisting of polypropylene. Optionally, the back injection-molded and/or overmolded and/or insert-molded formed composite body is coated, in a step, over the whole surface or over part of the surface with one or more primer layers and/or one or more varnish layers.
    Type: Application
    Filed: March 7, 2019
    Publication date: January 7, 2021
    Inventors: Michael FUCHS, Marcel GEYER, Martin HAHN
  • Patent number: 10884523
    Abstract: A film, a method for producing a film, the use of a film for application to a target substrate as well as a method for producing an electrical functional element. The film here includes a carrier substrate, an adhesion-promoting layer for applying the film to a target substrate, and at least one electrically conductive layer, wherein the at least one electrically conductive layer forms an electrical functional structure in a functional region, wherein the at least one electrically conductive layer forms at least one contacting structure for contacting the electrical functional structure in at least one contacting region, and wherein the adhesion-promoting layer does not cover the at least one contacting region at least in areas when viewed perpendicularly to a plane spanned by the carrier substrate or wherein the adhesion-promoting layer is applied over the whole surface when viewed perpendicularly to a plane spanned by the carrier substrate.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: January 5, 2021
    Assignee: LEONHARD KURZ STIFTUNG & CO. KG
    Inventors: Matthias Heinrich, Andreas Hirschfelder, Martin Hahn, Johannes Schad
  • Patent number: 10875222
    Abstract: The invention relates to a method for producing a plastic molded part (1), comprising the steps of: a) providing a first decorative film (11), which at least partially has an opaque coating (112); b) introducing at least one decorative element of a decoration into the first decorative film (11) by machining using a machining tool; c) providing a second decorative film (12); d) placing the decorative films (11, 12) into an injection mold (2) having a first (21) and second mold half (22), which together form a cavity (23) for molding the plastic molded part (1), the first decorative film (11) being placed on a first wall (22f) of the cavity (23) and the second decorative film (12) on a second wall (21f) of the cavity (23) lying opposite the first wall (22f); e) back-injecting the decorative films (11, 12) with a polymer melt, so that the first decorative film (11) forms a first surface and the second decorative film (12) forms a second surface of the plastic molded part (1) opposite the first surface.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: December 29, 2020
    Assignee: LEONHARD KURZ Stiftung & Co. KG
    Inventors: Klaus Deckert, Martin Hahn
  • Publication number: 20200361233
    Abstract: A transfer film, a method for producing a film-coated article and a film-coated article.
    Type: Application
    Filed: July 19, 2018
    Publication date: November 19, 2020
    Inventors: Andreas Kratzer, Klaus Deckert, Martin Hahn
  • Publication number: 20200217929
    Abstract: Apparatus for detecting misalignment of a radar unit (2) of a vehicle (3), the apparatus comprising: a rotational speed sensor (1) arranged to measure the rotational speed of the radar unit (2) about at least one axis and having an output for a signal indicative of the rotational speed; and a processor (5) arranged coupled to the output of the rotational speed sensor; in which the processor (5) is arranged to determine the misalignment at least in part based on the rotational speed measured by the rotational speed sensor (1).
    Type: Application
    Filed: September 18, 2018
    Publication date: July 9, 2020
    Inventors: Martin Hahn, Felix Erfurth, Peter Frere, Martin Rändler, Martin Thompson
  • Publication number: 20200217928
    Abstract: Apparatus for detecting misalignment of a radar unit (2) of a vehicle (3), the apparatus comprising: an accelerometer (4) arranged to determine the acceleration of the radar unit (2) along three axes, and having an output for a signal indicative of the acceleration; and a processor arranged coupled to the output of the accelerometer; in which the processor is arranged to determine the misalignment based on the acceleration measured by the accelerometer (4), and in which the determination of the misalignment is made: about two axes, if the vehicle (3) is stationary; and about a third axis perpendicular to the two axes when the vehicle is moving.
    Type: Application
    Filed: September 18, 2018
    Publication date: July 9, 2020
    Applicant: ZF Friedrichshafen AG
    Inventors: Robert Pinnock, Adam Heenan, Emst Casaban, Navya Ramuni, Martin Thompson, Martin Rändler, Martin Hahn
  • Publication number: 20200146746
    Abstract: An electrode arrangement according to the invention for a bipolar resectoscope (50) comprises an elongate electrode carrier (2), an active electrode disposed at a distal end of the electrode carrier (2) and a neutral electrode, wherein a distal end section of the electrode carrier (2) is embodied as an electrode body (4, 40) through which a supply line (20) of the active electrode is guided and wherein the neutral electrode is formed by the electrode body (4, 40) or a portion of the electrode body (4, 40). The invention also relates to a resectoscope (50).
    Type: Application
    Filed: November 6, 2019
    Publication date: May 14, 2020
    Inventors: Martin HAHN, Rainer HERMLE, Franziska WIRTH, Uwe WITTKE
  • Publication number: 20200016802
    Abstract: A method for processing film webs including providing at least two film webs that are arranged next to one another in a direction substantially perpendicular to the feed direction and have motifs, delivering the at least two film webs that are arranged next to one another into the injection mold and aligning the at least two film webs that are arranged next to one another in such a way that each motif is arranged register-accurate with respect to a respective cavity. A feed device includes at least two film pay-off reels and at least two film take-up reels, wherein one film pay-off reel and one film take-up reel is assigned to each film web. An injection mold for back injection molding at least two film webs having motifs has at least two cavities.
    Type: Application
    Filed: September 27, 2017
    Publication date: January 16, 2020
    Inventors: Martin HAHN, Helmut HÖGL, Christoph STUHLINGER
  • Publication number: 20190375139
    Abstract: The invention relates to a method for producing a plastic molded part (1), comprising the steps of: a) providing a first decorative film (11), which at least partially has an opaque coating (112); b) introducing at least one decorative element of a decoration into the first decorative film (11) by machining using a machining tool; c) providing a second decorative film (12); d) placing the decorative films (11, 12) into an injection mold (2) having a first (21) and second mold half (22), which together form a cavity (23) for molding the plastic molded part (1), the first decorative film (11) being placed on a first wall (22f) of the cavity (23) and the second decorative film (12) on a second wall (21f) of the cavity (23) lying opposite the first wall (22f); e) back-injecting the decorative films (11, 12) with a polymer melt, so that the first decorative film (11) forms a first surface and the second decorative film (12) forms a second surface of the plastic molded part (1) opposite the first surface.
    Type: Application
    Filed: July 19, 2019
    Publication date: December 12, 2019
    Inventors: Klaus Deckert, Martin Hahn
  • Patent number: 10377067
    Abstract: The invention relates to a method for producing a plastic molded part (1), comprising the steps of: a) providing a first decorative film (11), which at least partially has an opaque coating (112); b) introducing at least one decorative element of a decoration into the first decorative film (11) by machining using a machining tool; c) providing a second decorative film (12); d) placing the decorative films (11, 12) into an injection mold (2) having a first (21) and second mold half (22), which together form a cavity (23) for molding the plastic molded part (1), the first decorative film (11) being placed on a first wall (22f) of the cavity (23) and the second decorative film (12) on a second wall (21f) of the cavity (23) lying opposite the first wall (22f); e) back-injecting the decorative films (11, 12) with a polymer melt, so that the first decorative film (11) forms a first surface and the second decorative film (12) forms a second surface of the plastic molded part (1) opposite the first surface.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: August 13, 2019
    Assignee: Leonhard Kurz Stiftung & Co. KG
    Inventors: Klaus Deckert, Martin Hahn
  • Publication number: 20180370096
    Abstract: A method for producing a decorated plastic molded article with the steps: a) providing a base body made of a fiber composite plastic b) providing a decorative film; c) heating the base body; d) joining the base body and the decorative film in a mold.
    Type: Application
    Filed: June 9, 2016
    Publication date: December 27, 2018
    Inventors: Michael Fuchs, Christian Schumacher, Martin Hahn, Felix Wolf, Steffen Falgner, Thomas Komenda, Andy Dentel, Jochen Bauder, Arthur Rieb
  • Patent number: 10155329
    Abstract: There is described an apparatus for performing the in-mold decoration method with an injection tool (1). The injection tool (1) has a first tool portion (11) having a first mold recess (13) and a second tool portion (12) having a second mold recess (15) corresponding to the first mold recess. The second tool portion (12) has at least one injection passage (12e), wherein a portion of an endless decorative film (16) can be arranged between the first tool portion (11) and the second tool portion (12). The mold recess (13) of the first tool portion (11) has a raised edge region (14) extending in a closed configuration around the mold recess (13) and having an end face (14s) which is flattened or rounded or pointed in cross-section. The second tool portion (12) has a corresponding end face (12s) parallel to the end face (14s) of the raised edge region (14).
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: December 18, 2018
    Assignee: LEONHARD KURZ STIFTUNG & CO. KG
    Inventors: Harald Burger, Martin Hahn
  • Publication number: 20180348900
    Abstract: A film, a method for producing a film, the use of a film for application to a target substrate as well as a method for producing an electrical functional element. The film here includes a carrier substrate, an adhesion-promoting layer for applying the film to a target substrate, and at least one electrically conductive layer, wherein the at least one electrically conductive layer forms an electrical functional structure in a functional region, wherein the at least one electrically conductive layer forms at least one contacting structure for contacting the electrical functional structure in at least one contacting region, and wherein the adhesion-promoting layer does not cover the at least one contacting region at least in areas when viewed perpendicularly to a plane spanned by the carrier substrate or wherein the adhesion-promoting layer is applied over the whole surface when viewed perpendicularly to a plane spanned by the carrier substrate.
    Type: Application
    Filed: November 21, 2016
    Publication date: December 6, 2018
    Inventors: Matthias HEINRICH, Andreas HIRSCHFELDER, Martin HAHN, Johannes SCHAD
  • Patent number: 10022184
    Abstract: Bipolar medical instrument for cutting tissue under the action of high-frequency current, wherein the instrument extends along a longitudinal direction from a proximal end to a distal end, wherein an active electrode and a neutral electrode, adjacent to the active electrode, are arranged at the distal end, and wherein the neutral electrode has a curved profile with a first curvature and a second curvature, wherein the respective directions of the curvatures are different. An electrosurgical system is also disclosed, with a high-frequency generator, and with one such bipolar medical instrument, which can be attached to the high-frequency generator.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: July 17, 2018
    Assignee: Karl Storz SE & Co. KG
    Inventors: Frank Doll, Martin Hahn, Uwe Wittke
  • Publication number: 20180021995
    Abstract: A tool mold, which includes a first tool molding part and a second tool molding part, is provided, wherein the first tool molding part and/or the second tool molding part has a filling channel. At least two insertion elements are arranged in such a way that at least one first insertion element of the at least two insertion elements bears at least in some areas against the inner wall of the first tool molding part or against the inner wall of the second tool molding part, and that at least one second insertion element of the at least two insertion elements is arranged at least in some areas on the side of the at least one first insertion element which faces away from the inner wall of the first tool molding part or the side of the at least one first insertion element which faces away from the inner wall of the second tool molding part.
    Type: Application
    Filed: January 4, 2016
    Publication date: January 25, 2018
    Inventors: Christian Schulz, Christian Schumacher, Michael Fuchs, Martin Hahn
  • Patent number: D865960
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: November 5, 2019
    Assignee: KARL STORZ SE & Co. KG
    Inventor: Martin Hahn