Patents by Inventor Ralf Mueller

Ralf Mueller 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: 20240124572
    Abstract: The present invention is related to agents capable of binding to and inhibiting or antagonizing the action of IL-11 and/or or IL-11RA for the treatment and/or prevention of abnormal uterine bleeding, which comprises heavy menstrual bleeding, prolonged bleeding, altered bleeding pattern, dysmenorrhea, as well as of the underlying diseases leiomyoma and endometriosis and the use of the agent to inhibit menstruation. Furthermore, the invention provides novel IL-11 antibodies.
    Type: Application
    Filed: February 24, 2022
    Publication date: April 18, 2024
    Inventors: Maik Stefan Wilhelm OBENDORF, Frank SACHER, Jörg MÜLLER, Ralf LESCHE, Christian VOTSMEIER, Stephan MÄRSCH, Jan TEBBE, Philipp ELLINGER, Patrick Michael SMITH, Jenny FITTING, Katharina FILARSKY, Mathias GEHRMANN, Marcus KARLSTETTER, Ernst WEBER, Mark TRAUTWEIN
  • Publication number: 20240116663
    Abstract: A method for producing a capsule, includes providing a base body made of a plastic and having a base region, a circumferential side wall, and a circumferential base body flange adjacent to the circumferential side wall; providing a cover made of a plastic; filling the base body with an extraction material; placing the cover on the base body so that a fastening portion of the cover contacts the base body flange, and fastening the cover flange to the base body flange by ultrasonic welding. When fastening the cover flange, an inner surface of the fastening section makes contact with a flange surface of the base body flange. A sonotrode having mechanical vibrations applied thereto is pressed against an outer surface of the fastening section or of the base body flange, and mechanical vibrations liquefy plastic material of the cover or of the base body flange.
    Type: Application
    Filed: May 6, 2021
    Publication date: April 11, 2024
    Inventor: Ralf Müller
  • Publication number: 20240116139
    Abstract: A production system for producing a medical device from a tube includes a tube positioning device for positioning the tube. The tube positioning device is configured to hold the tube such that a portion of the tube extends from the tube positioning device along a longitudinal direction. A guiding device is used to guide the portion of the tube, and a laser cutting device is used to form the medical device from the portion of the tube. The guiding device comprises a plurality of bearing elements each configured to abut the portion of the tube and each having a convex curvature in a plane spanned by the longitudinal direction and a transverse direction perpendicular to the longitudinal direction.
    Type: Application
    Filed: September 19, 2023
    Publication date: April 11, 2024
    Inventors: Ralf Klemm, André Neckin, Johannes Kuehn, Jens Mueller
  • Publication number: 20240033687
    Abstract: The invention relates to a wall flow filter for removing particulate matter from the exhaust of internal combustion engines, comprising a wall flow filter substrate having a length L, and different coatings Z and F, the wall flow filter substrate being provided with channels E and A which run parallel between a first end and a second end of the wall flow filter substrate, are separated by porous walls, and form surfaces OE and OA, respectively; channels E are closed at the second end, and channels A are closed at the first end; coating Z is disposed in the porous walls and/or on surfaces OA, but not on surfaces OE, and contains palladium and/or rhodium and a cerium/zirconium mixed oxide; coating F is disposed mainly on surfaces OE, but not on surfaces OA, and comprises a membrane and no precious metal. The wall flow filter is characterized in that the mass ratio of coating Z to coating F ranges from 0.1 to 25.
    Type: Application
    Filed: December 14, 2021
    Publication date: February 1, 2024
    Applicant: UMICORE AG & CO. KG
    Inventors: Jan SCHOENHABER, Carolin BRAUN, Birgit FRIEDRICH, Ralf MUELLER, Sebastian ELLENBRAND, Ronja BRADE, Norbert KLOSE, Christian BRAND, Massimo COLOMBO, Meike Antonia GOTTHARDT
  • Publication number: 20240003054
    Abstract: An SiC volume monocrystal is processed by sublimation growth. An SiC seed crystal is placed in a crystal growth region of a growing crucible and SiC source material is introduced into an SiC storage region. During growth, at a growth temperature of up to 2,400° C. and a growth pressure between 0.1 mbar and 100 mbar, an SiC growth gas phase is generated by sublimation of the SiC source material and by transport of the sublimated gaseous components into the crystal growth region, where an SiC volume monocrystal grows by deposition from the SiC growth gas phase on the SiC seed crystal. A mechanical stress is introduced into the SiC seed crystal at room temperature prior to the start of the growth to cause seed screw dislocations present in the SiC seed crystal to undergo a dislocation movement so that seed screw dislocations recombine.
    Type: Application
    Filed: September 13, 2023
    Publication date: January 4, 2024
    Inventors: Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Michael Vogel, Arnd-Dietrich Weber
  • Publication number: 20230416939
    Abstract: A SiC volume monocrystal is produced by sublimation growth. An SiC seed crystal is placed in a crystal growth region of a growing crucible and SiC source material is introduced into an SiC storage region. During growth, at a growth temperature of up to 2,400° C. and a growth pressure between 0.1 mbar and 100 mbar, an SiC growth gas phase is generated by sublimation of the SiC source material and by transport of the sublimated gaseous components into the crystal growth region, where an SiC volume monocrystal grows by deposition from the SiC growth gas phase on the SiC seed crystal. Prior to the start of growth, the SiC seed crystal is examined at the growth surface for the presence of seed screw dislocations, nucleation centers are generated, wherein the nucleation centers are starting points for at least one compensation screw dislocation during the growth carried out subsequently.
    Type: Application
    Filed: September 13, 2023
    Publication date: December 28, 2023
    Inventors: Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Michael Vogel, Arnd-Dietrich Weber
  • Patent number: 11850894
    Abstract: A prime mover, such as a tractor, is disclosed. The prime mover includes a drivetrain, a driver assistance system, and a tire pressure control system. The tire pressure control system is equipped with pneumatic components for setting and adapting a tire pressure of at least one of the tires of the prime mover and an attachment to the prime mover. The drivetrain includes at least one drive motor, one gearbox, at least one power take-off, and at least one ancillary unit. The driver assistance system controls the tire pressure control system and includes a computing unit, a memory unit, and an input/output unit. In particular, the driver assistance system includes an automatic tire pressure controller that operates based on a characteristic curve and is configured for optimized control of the tire pressure control system depending on selectable control strategies and/or optimization target variables.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: December 26, 2023
    Assignee: CLAAS Tractor SAS
    Inventors: Christian Ehlert, Jan Carsten Wieckhorst, Christian Birkmann, Robin Schütte, Ralf Müller
  • Patent number: 11833981
    Abstract: A support element fastens an interior lining part to a structural part of a vehicle, wherein the interior lining part is fastenable to the structural part via the support element. The support element has at least one deformation region which is of meandering design in at least one plane and is deformable under the application of a force.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: December 5, 2023
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Harald Distler, Sascha Engel, Ralf Mueller, Andreas Petermann, Wolfgang Witek
  • Patent number: 11781245
    Abstract: The present invention relates to a silicon carbide (SiC) substrate with improved mechanical and electrical characteristics. Furthermore, the invention relates to a method for producing a bulk SiC crystal in a physical vapor transport growth system. The silicon carbide substrate comprises an inner region (102) which constitutes at least 30% of a total surface area of said substrate (100), a ring shaped peripheral region (104) radially surrounding the inner region (102), wherein a mean concentration of a dopant in the inner region (102) differs by at maximum 5·1018 cm?3, preferably 1·1018 cm?3, from the mean concentration of this dopant in the peripheral region (104).
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: October 10, 2023
    Assignee: SICRYSTAL GMBH
    Inventors: Michael Vogel, Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Arnd-Dietrich Weber
  • Patent number: 11756282
    Abstract: A system including circuitry configured to process image data of a meal to obtain information on the contents of the meal; generate, based on the obtained information, a query with guidance to change image capture settings: and guide a user to pick up at least a part of the meal.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: September 12, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Alexander Gatto, Piergiorgio Sartor, Ralf Müller, Mori Hironori, Oliver Erdler
  • Publication number: 20230225743
    Abstract: The present invention relates to a hemostasis band, comprising a band, preferably made from an elastic material, a pressure focusing element for focusing pressure generated by the band to hold a cannula in place at a cannulation point, wherein the band can be arranged in a loop and the size of the loop formed by the band is adjustable to at least one defined size by means of an external tool, such as a torque driver. Another aspect of the invention relates to a system of a hemostasis band and an external tool.
    Type: Application
    Filed: July 30, 2020
    Publication date: July 20, 2023
    Applicants: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH, FRESENIUS MEDICAL CARE AG & CO. KGAA, FRESENIUS MEDICAL CARE HOLDINGS, INC.
    Inventors: Pascal KOPPERSCHMIDT, Min HU, Ralf MUELLER, Pia DANIEL, David HANNES, Karen Granger BUTLER, Nadine KUBAT, Pari DATTA, Ben KUBLER
  • Publication number: 20230207107
    Abstract: The present disclosure relates to a medical treatment system with a reading device programmed for - preferably contactless - gathering of information which serves to identify a healthcare professional and programmed to provide the gathered information to an authorization device. Furthermore, the medical treatment system comprises an apparatus of a group of items consisting of one or more treatment apparatuses for treating a patient, one or more diagnostic apparatuses for examining the patient and one or more further clinic apparatuses, e.g., for the logistical running of the clinic or practice operation. Furthermore, the medical treatment system comprises an authorization device for allowing or prohibiting one or more activities with or on the apparatus from the group and/or one or more movements of the healthcare professional in the vicinity of the apparatus from the group depending on the information provided by the reading device.
    Type: Application
    Filed: May 10, 2021
    Publication date: June 29, 2023
    Inventors: Carsten Mueller, Michael Thorwarth, Timo Speth, Karin Helga Trauner, Ralf Mueller, Qingsong Miao
  • Publication number: 20230193508
    Abstract: The present invention relates to a silicon carbide (SiC) substrate with improved mechanical and electrical characteristics. Furthermore, the invention relates to a method for producing a bulk SiC crystal in a physical vapor transport growth system. The silicon carbide substrate comprises an inner region (102) which constitutes at least 30% of a total surface area of said substrate (100), a ring shaped peripheral region (104) radially surrounding the inner region (102), wherein a mean concentration of a dopant in the inner region (102) differs by at least 1·1018 cm?3 from the mean concentration of this dopant in the peripheral region (104).
    Type: Application
    Filed: February 21, 2023
    Publication date: June 22, 2023
    Inventors: Michael VOGEL, Bernhard ECKER, Ralf MÜLLER, Matthias STOCKMEIER, Arnd-Dietrich WEBER
  • Publication number: 20230122802
    Abstract: The invention relates to a respiratory air purifier device.
    Type: Application
    Filed: April 7, 2021
    Publication date: April 20, 2023
    Applicant: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
    Inventors: Juergen HAECKER, Ralf MUELLER, Andreas ROESE, Alexander HEIDE, Markus KOEHLER, Benedict GLASER, Gerome NEWPORT FISCHER
  • Patent number: 11624124
    Abstract: The present invention relates to a silicon carbide (SiC) substrate with improved mechanical and electrical characteristics. Furthermore, the invention relates to a method for producing a bulk SiC crystal in a physical vapor transport growth system. The silicon carbide substrate comprises an inner region (102) which constitutes at least 30% of a total surface area of said substrate (100), a ring shaped peripheral region (104) radially surrounding the inner region (102), wherein a mean concentration of a dopant in the inner region (102) differs by at least 1-1018 cm-3 from the mean concentration of this dopant in the peripheral region (104).
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: April 11, 2023
    Assignee: SICRYSTAL GMBH
    Inventors: Michael Vogel, Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Arnd-Dietrich Weber
  • Publication number: 20230078982
    Abstract: The present invention relates to a chamfered silicon carbide substrate which is essentially monocrystalline, and to a corresponding method of chamfering a silicon carbide substrate. A silicon carbide substrate according to the invention comprises a main surface (102), wherein an orientation of said main surface (102) is such that a normal vector ({right arrow over (O)}) of the main surface (102) includes a tilt angle with a normal vector ({right arrow over (N)}) of a basal lattice plane (106) of the substrate, and a chamfered peripheral region (110), wherein a surface of the chamfered peripheral region includes a bevel angle with said main surface, wherein said bevel angle is chosen so that, in more than 75% of the peripheral region, normal vectors ({right arrow over (F)}_i) of the chamfered peripheral region (110) differ from the normal vector of the basal lattice plane by less than a difference between the normal vector of the main surface and the normal vector of the basal lattice plane of the substrate.
    Type: Application
    Filed: October 28, 2022
    Publication date: March 16, 2023
    Inventors: Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Michael Vogel, Arnd-Dietrich Weber
  • Publication number: 20230011856
    Abstract: An arrangement for operating a biosensor emitting radiation includes an excitation light source, which generates at least one excitation radiation for the biosensor; a coupling fiber, at the entry surface of which the excitation radiation is coupled in; an optical Y-coupler, including an excitation arm, which is connected to the exit surface of the coupling fiber, a detector arm, which is connected to an optical detector, and a sensor foot, which can be connected to the biosensor. The excitation arm has a conical shape. The radiation axis of the excitation arm includes an angle in the range of 5° to 70° with the main radiation axis of the detector arm. The diameter of the excitation arm at the connecting point to the detector arm is less than two thirds the diameter of the detector arm. An arrangement for determining the glucose content blood is also provided.
    Type: Application
    Filed: December 4, 2020
    Publication date: January 12, 2023
    Inventors: Ralf MÜLLER, Achim MÜLLER, Roland KRIVANÉK
  • Publication number: 20230001648
    Abstract: Two workpieces 30, 40 are joined by means of ultrasound. First, a workpiece 30 with at least one energy direction sensor 31 and a second workpiece 40 are provided. The workpieces are brought into contact with each other in such a way that the energy direction sensor 31 comes into contact with a first surface 41 of the second workpiece 40. Ultrasonic vibrations are then introduced into one of the workpieces 40 via a working surface 11 of a sonotrode 10. A sonotrode 10 is used, which has a contour with contact lines 12 on the working surface 11. The sonotrode 10 is positioned with respect to the first workpiece 30 in such a way that the contact lines 12 run transversely to the energy direction generator 31.
    Type: Application
    Filed: November 25, 2020
    Publication date: January 5, 2023
    Inventor: Ralf MÜLLER
  • Patent number: 11515140
    Abstract: The present invention relates to a chamfered silicon carbide substrate which is essentially monocrystalline, and to a corresponding method of chamfering a silicon carbide substrate. A silicon carbide substrate according to the invention comprises a main surface (102), wherein an orientation of said main surface (102) is such that a normal vector ({right arrow over (O)}) of the main surface (102) includes a tilt angle with a normal vector ({right arrow over (N)}) of a basal lattice plane (106) of the substrate, and a chamfered peripheral region (110), wherein a surface of the chamfered peripheral region includes a bevel angle with said main surface, wherein said bevel angle is chosen so that, in more than 75% of the peripheral region, normal vectors ({right arrow over (F)}_i) of the chamfered peripheral region (110) differ from the normal vector of the basal lattice plane by less than a difference between the normal vector of the main surface and the normal vector of the basal lattice plane of the substrate.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: November 29, 2022
    Assignee: SICRYSTAL GMBH
    Inventors: Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Michael Vogel, Arnd-Dietrich Weber
  • Patent number: 11461091
    Abstract: In accordance with an embodiment, described herein is a system and method for use with a cloud computing environment, for creating or updating tenant artifacts using microservices. A multi-tenant cloud service provides a loosely-coupled and distributed approach for consistently creating or updating tenant artifacts through the use of multiple independent microservice's lifecycle containers, each having their own requirements during the creation or update of a tenant instance. The development and packaging of lifecycle containers is simplified by managing the software code responsible for artifact creation or update within a microservice code repository. The system can use a deployment approach of loosely-coupled microservice lifecycle containers together with an infrastructure lifecycle service that coordinates tenant artifact creation/update across multiple microservices.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: October 4, 2022
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Arif Iqbal, Lokesh Madan, Ralf Mueller