Patents by Inventor Tobias Zahn

Tobias Zahn 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: 12268695
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Grant
    Filed: October 23, 2023
    Date of Patent: April 8, 2025
    Assignee: Amryt Pharmaceuticals Designated Activity Company
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Publication number: 20240291393
    Abstract: A commutation cell for an inverter. The commutation cell includes a ceramic circuit carrier, and a semiconductor switch half bridge. The commutation cell also includes a current sensor, which is designed and arranged for detecting a phase current of the commutation cell. The commutation cell includes a flexible circuit board, which is in particular integrally bonded to the circuit carrier and is arranged parallel to the circuit carrier. The circuit carrier includes a conducting track, which is designed to conduct the output current of the half bridge. The current sensor is electrically connected to the flexible circuit board and arranged to detect a magnetic field generated by the conducting track through which in particular current flows, and is designed to generate a current signal that represents the current flowing in the conducting track.
    Type: Application
    Filed: June 24, 2022
    Publication date: August 29, 2024
    Inventors: Balazs Bence HARSANYI, Dominilk Alexander Ruoff, Gerhard Braun, Sebastian Strache, Tobias Zahn
  • Publication number: 20240164014
    Abstract: A power module, in particular a commutation cell for an inverter. The power module includes a circuit carrier, in particular a ceramic circuit carrier, and at least one or only one semiconductor switch half-bridge with two semiconductor switches, in particular power semiconductor switches, wherein the semiconductor switches are in particular integrally connected to the circuit carrier. The power module of the above-mentioned type includes a flexible circuit board, which is in particular integrally connected to the circuit carrier. The flexible circuit board is arranged in the area of the semiconductor switches. The power module comprises a temperature sensor, which is integrally connected to the flexible circuit board and is designed and arranged to sense a temperature of the circuit carrier in the area of the semiconductor switches, and in particular thus indirectly a temperature of the semiconductor switches, through the flexible circuit board.
    Type: Application
    Filed: March 3, 2022
    Publication date: May 16, 2024
    Inventors: Sebastian Strache, Christoph Friederich, Dominik Ruoff, Frank Zander, Tatiana Barsukova, Tobias Zahn
  • Publication number: 20240050445
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 15, 2024
    Inventors: John Ashleigh WATSON, Sebastian JÄGER, Tobias ZAHN
  • Patent number: 11826374
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: November 28, 2023
    Assignee: Amryt Research Limited
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Publication number: 20220184097
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical corn-positions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Application
    Filed: March 4, 2022
    Publication date: June 16, 2022
    Inventors: John Ashleigh WATSON, Sebastian JÄGER, Tobias ZAHN
  • Patent number: 11266660
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: March 8, 2022
    Assignee: Amryt Research Limited
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Publication number: 20210369733
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Application
    Filed: August 3, 2021
    Publication date: December 2, 2021
    Applicant: AMRYT RESEARCH LIMITED
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Patent number: 11083733
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: August 10, 2021
    Assignee: Amryt Research Limited
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Publication number: 20210093647
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Application
    Filed: December 14, 2020
    Publication date: April 1, 2021
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Publication number: 20200330481
    Abstract: The present disclosure relates to birch bark extracts, methods of producing such extracts, stable pharmaceutical compositions containing such extracts and methods of using of such extracts. The birch bark extracts of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Application
    Filed: January 4, 2019
    Publication date: October 22, 2020
    Inventors: John Ashleigh Watson, Sebastian Jäger, Tobias Zahn
  • Publication number: 20190183797
    Abstract: The present disclosure relates to foams comprising outer birch bard extracts. Stable compositions thereof, as well as methods of producing such foams, and methods of using of such foams are also described herein. The foams of the present disclosure contain triterpenes, which are known to improve wound healing.
    Type: Application
    Filed: July 18, 2017
    Publication date: June 20, 2019
    Inventors: Rolf Daniels, Tobias Zahn
  • Patent number: 9465836
    Abstract: A request for at least a portion of a business object is received by a database from a client in a first half of a roundtrip between the client and the database. Each of the tables includes a primary key column and a plurality of records. The primary key column provides, for each record in the table, a primary key for one of a plurality of business objects. Thereafter, the database identifies records within a set of tables among a larger number of tables in the database by matching a primary key associated with the business object with the primary key in the primary key column. Once this identification has been made, the database obtains all values responsive to the request from the identified record and transmits, in a second half of the roundtrip between the client and the database, the obtained values for the business object to the client.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: October 11, 2016
    Assignee: SAP SE
    Inventors: Tobias Zahn, Holger Schwedes, Martin Heidel
  • Patent number: 8589451
    Abstract: In one embodiment, a computer-implemented method comprises receiving a query in a controller. A data store stores data in a relational database. The database comprises a plurality of fields and a plurality of data elements. Each field is associated with a portion of the data elements. The database is arranged as at least one table, and the query identifies data of an object to be stored in a data set. The method further comprises determining, by the controller, whether the relational database includes a field associated with a class of the object; and if the relational database does not include a field associated with the class of the object, adding a column to the relational database, the added column having a field corresponding to the class. The method further comprises adding the data of the object to the relational database.
    Type: Grant
    Filed: May 24, 2012
    Date of Patent: November 19, 2013
    Assignee: SAP AG
    Inventors: Tobias Zahn, Steffen Geissing
  • Publication number: 20120166475
    Abstract: A request for at least a portion of a business object is received by a database from a client in a first half of a roundtrip between the client and the database. Each of the tables includes a primary key column and a plurality of records. The primary key column provides, for each record in the table, a primary key for one of a plurality of business objects. Thereafter, the database identifies records within a set of tables among a larger number of tables in the database by matching a primary key associated with the business object with the primary key in the primary key column. Once this identification has been made, the database obtains all values responsive to the request from the identified record and transmits, in a second half of the roundtrip between the client and the database, the obtained values for the business object to the client.
    Type: Application
    Filed: December 23, 2010
    Publication date: June 28, 2012
    Applicant: SAP AG
    Inventors: Tobias Zahn, Holger Schwedes, Martin Heidel