Patents by Inventor Andreas Roessler

Andreas Roessler 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: 12084566
    Abstract: Mixed-plastics polypropylene blend including mainly polypropylene being benzene free with defined CIELAB color.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: September 10, 2024
    Assignee: Borealis AG
    Inventors: Tuan Anh Tran, Susana Lopes Filipe, Andreas Nagl, Doris Machl, Andreas Rössler-Czermak
  • Patent number: 11999840
    Abstract: A composition comprising (A) 18.0 to 60.0 wt.-% of a heterophasic composition (HECO); (B) 7.0 to 55.0 wt.-% of a polypropylene-polyethylene blend (B); (C) 0.0 to 12.0 wt.-% of an HDPE; (D) 2.0 to 12.0 wt.-% of plastomer; and (E) 7.0 to 25.0 wt.-% of talc; wherein the HECO has a Tm of 150 to 159° C., an MFR2 of 20.0 to 120 g/10 min, a CRYSTEX QC crystalline fraction of 79.0 to 91.0 wt.-%, a CRYSTEX QC soluble fraction of 9.0 to 21.0 wt.-%, and an ethylene content of 1.5 to 6.5 mol.-%; blend (B) comprises at least 85.0 wt.-% of polypropylene and at most 15.0 wt.-% of polyethylene and has an MFR2 of 5.0 to 75 g/10 min and an ash content of 0.1 to 3.0 wt.-%; and the plastomer is a C2/C8 or a C2/C4 copolymer having a density of 850 to 900 kg/m3.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: June 4, 2024
    Assignee: Borealis AG
    Inventors: Jingbo Wang, Markus Gahleitner, Klaus Bernreitner, Hermann Braun, Andreas Rössler-Czermak
  • Publication number: 20240173896
    Abstract: Mixed-plastics polypropylene blend including mainly polypropylene being benzene free with defined CIELAB color.
    Type: Application
    Filed: March 25, 2022
    Publication date: May 30, 2024
    Inventors: Tuan Anh Tran, Susana Lopes Filipe, Andreas Nagl, Doris Machl, Andreas Rössler-Czermak
  • Publication number: 20240093012
    Abstract: Mixed-plastics polypropylene blend including mainly polypropylene being benzene free with defined CIELAB color.
    Type: Application
    Filed: March 25, 2022
    Publication date: March 21, 2024
    Inventors: Tuan Anh Tran, Susana Lopes Filipe, Andreas Nagl, Doris Machl, Andreas Rössler-Czermak
  • Publication number: 20240059883
    Abstract: Provided is a polyolefin composition including a) at least one heterophasic polypropylene copolymer with a melt flow rate MFR2 (230° C., 2.16 kg, measured according to ISO 1133) of at least 40 g/10 min, preferably of at least 60 g/10 min ; b) at least one polypropylene homopolymer with a melt flow rate MFR2 (230° C., 2.16 kg, measured according to ISO 1133) of at least 400 g/10 min; and c) a blend (A) of recycled plastic material comprising polypropylene and polyethylene in a ratio between 3:7 and 12:1, which is recovered from a waste plastic material derived from post-consumer and/or post-industrial waste with a melt flow rate MFR2 (230° C., 2.16 kg, measured according to ISO 1133) of at least 5 g/10 min. The polyolefin composition has a melt flow rate MFR2 (230° C., 2.16 kg, measured according to ISO 1133) of at least 20 g/10 min.
    Type: Application
    Filed: January 27, 2022
    Publication date: February 22, 2024
    Inventors: Susanne Margarete Kahlen, Hermann Braun, Andreas Rössler-Czermak, Giovanni Federico Benedetti, Philip Knapen
  • Publication number: 20240044073
    Abstract: A layer composite for use as an imitation leather is provided. Also provided is a garment including the layer composite and a method of manufacturing the layer composite.
    Type: Application
    Filed: April 12, 2022
    Publication date: February 8, 2024
    Applicant: NUVI RELEAF GmbH
    Inventors: Andreas RÖßLER, Nina RÖßLER
  • Publication number: 20230348705
    Abstract: A composition comprising (A) 18.0 to 60.0 wt.-% of a heterophasic composition (HECO); (B) 7.0 to 55.0 wt.-% of a polypropylene-polyethylene blend (B); (C) 0.0 to 12.0 wt.-% of an HDPE; (D) 2.0 to 12.0 wt.-% of plastomer; and (E) 7.0 to 25.0 wt.-% of talc; wherein the HECO has a Tm of 150 to 159° C., an MFR2 of 20.0 to 120 g/10 min, a CRYSTEX QC crystalline fraction of 79.0 to 91.0 wt.-%, a CRYSTEX QC soluble fraction of 9.0 to 21.0 wt.-%, and an ethylene content of 1.5 to 6.5 mol.-%; blend (B) comprises at least 85.0 wt.-% of polypropylene and at most 15.0 wt.-% of polyethylene and has an MFR2 of 5.0 to 75 g/10 min and an ash content of 0.1 to 3.0 wt.-%; and the plastomer is a C2/C8 or a C2/C4 copolymer having a density of 850 to 900 kg/m3.
    Type: Application
    Filed: August 11, 2021
    Publication date: November 2, 2023
    Inventors: Jingbo Wang, Markus Gahleitner, Klaus Bernreitner, Hermann Braun, Andreas Rössler-Czermak
  • Patent number: 11716641
    Abstract: The present disclosure relates to a system for generating synthetic wireless channel data. The system comprises: an interface unit for receiving measured wireless channel data; a computing device comprising a first AI unit and a second AI unit to be trained; wherein the first AI unit is configured to transfer the measured wireless channel data into latent space data, and wherein the second AI unit is configured to convert the latent space data into synthetic wireless channel data; and wherein the first AI unit and the second AI unit are trained such that the synthetic wireless channel data resembles the measured wireless channel data; and an analyzer unit which is configured to produce correlation data which represents a correlation between the measured and/or the synthetic wireless channel data and at least one attribute of the latent space data.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: August 1, 2023
    Assignee: ROHDE & SCHWARZ GMBH & CO. KG
    Inventors: Timo Mayer, Andreas Roessler
  • Publication number: 20230156493
    Abstract: The present disclosure relates to a method for generating synthetic wireless channel data, comprising: proving wireless channel data in a latent space, wherein the wireless channel data comprises a plurality of datasets, wherein each dataset represents channel characteristics of a wireless communication channel and comprises a plurality of channel attributes; receiving a user input which defines at least one channel attribute; mutating the wireless channel data, wherein during said mutation only channel attributes of wireless channel data other than the at least one channel attribute defined by the user input are allowed to mutate; and generating synthetic wireless channel data based on the mutated wireless channel data in latent space.
    Type: Application
    Filed: November 9, 2022
    Publication date: May 18, 2023
    Inventors: Andreas ROESSLER, Timo MAYER, Christopher ROSANKA
  • Patent number: 11647401
    Abstract: A monitoring system and monitoring method for detecting a spectral anomaly in a cellular wireless network, in particular a 5G private uRLLC network, wherein an RF receiver monitors the cellular wireless network spectrum and derives spectrum and/or physical measurement values of the spectrum of the cellular wireless network, and a processing unit of the monitoring system executes a spectral anomaly neural network trained by a machine learning algorithm in a training system, wherein the processing unit obtains the spectrum and/or the physical measurement values of the spectrum and processes it to detect a spectral anomaly information.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: May 9, 2023
    Assignee: ROHDE & SCHWARZ GMBH & CO. KG
    Inventors: Meik Kottkamp, Andreas Roessler, Reiner Stuhlfauth, Holger Rosier
  • Publication number: 20230114045
    Abstract: The present invention relates to a mixed-plastic-polyethylene composition comprising: —a total amount of ethylene units (C2 units) of from 90.00 to 99.00 wt %, and—a total amount of continuous units having 3 carbon atoms corresponding to polypropylene (continuous C3 units) of from 0.01 to 5.00 wt %, with the total amounts of C2 units and continuous C3 units being based on the total weight amount of monomer units in the composition and measured according to quantitative 13C{1H} NMR measurement, and wherein the composition has—a melt flow rate (ISO 1133, 2.16 kg, 190° C.) of from 0.1 to 2.0 g/10 min; and—a density of from 930 kg/m3 to 955 kg/m3, preferably from 932 to 953 kg/m3, a process for producing said mixed-plastic-polyethylene composition, an article comprising said mixed-plastic-polyethylene composition and the use of said mixed-plastic-polyethylene composition for producing a cable layer.
    Type: Application
    Filed: December 10, 2020
    Publication date: April 13, 2023
    Inventors: Yi Liu, Susanne Kahlen, Hermann Braun, Elisabeth Ribarits, Christian Goetzloff, Gerhard Hubner, Ruth Dammert, Sanna Ronkainen, Andreas Rössler-Czermak, Jari Äärilä
  • Publication number: 20210332527
    Abstract: The invention relates to a layer composite for use as imitation leather, to a method for producing the layer composite and to the use of the thereof.
    Type: Application
    Filed: October 18, 2019
    Publication date: October 28, 2021
    Applicant: NUVI RELEAF GmbH
    Inventors: Andreas RÖßLER, Nina RÖßLER
  • Publication number: 20210136603
    Abstract: A monitoring system and monitoring method for detecting a spectral anomaly in a cellular wireless network, in particular a 5G private uRLLC network, wherein an RF receiver monitors the cellular wireless network spectrum and derives spectrum and/or physical measurement values of the spectrum of the cellular wireless network, and a processing unit of the monitoring system executes a spectral anomaly neural network trained by a machine learning algorithm in a training system, wherein the processing unit obtains the spectrum and/or the physical measurement values of the spectrum and processes it to detect a spectral anomaly information.
    Type: Application
    Filed: August 26, 2020
    Publication date: May 6, 2021
    Inventors: Meik KOTTKAMP, Andreas ROESSLER, Reiner STUHLFAUTH, Holger ROSIER
  • Patent number: 10657315
    Abstract: A system and method, including receiving a first file including a first description of a first document presentation for a document in a style sheet language; receiving a second file including a second description of a second document presentation for the document in the style sheet language, the first description and the second description being distinct from each other and differing, at least in part, from each other; generating a third file including a description of the first document presentation and the second document presentation for the document in the style sheet language by combining the first and second files; and persisting the third file in a data store.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 19, 2020
    Assignee: SAP SE
    Inventor: Andreas Roessler
  • Patent number: 9860774
    Abstract: The present invention relates to a for testing user equipment. The test apparatus comprises an emulation module which is configured to emulate the functionality of a first user equipment and to establish a D2D link between the first user equipment and an externally arranged second user equipment which forms a user equipment under test. The test apparatus also comprises a test module which is configured to test at least one second user equipment after being connected to the emulated first user equipment of the emulation module via the established D2D communication link. The present invention further relates to a radio communication test apparatus, a method for testing user equipment and a computer program product.
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: January 2, 2018
    Assignee: Rohde & Schwarz GmbH & Co. KG
    Inventors: Sandra Merkel, Pirmin Seebacher, Uwe Bäder, Andreas Roessler
  • Publication number: 20170371848
    Abstract: A system and method, including receiving a first file including a first description of a first document presentation for a document in a style sheet language; receiving a second file including a second description of a second document presentation for the document in the style sheet language, the first description and the second description being distinct from each other and differing, at least in part, from each other; generating a third file including a description of the first document presentation and the second document presentation for the document in the style sheet language by combining the first and second files; and persisting the third file in a data store.
    Type: Application
    Filed: June 28, 2016
    Publication date: December 28, 2017
    Inventor: Andreas Roessler
  • Patent number: 9742162
    Abstract: In order to develop a gas-insulated medium-voltage switchgear assembly, which has an encapsulated container for accommodating components of the medium-voltage switchgear assembly, a grounding contact and a grounding busbar terminal provided on the outer side of the container, such that it has a simple and economical design, it is proposed that the grounding contact is secured by integral bonding in a container opening and has the grounding busbar connection terminal.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: August 22, 2017
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Andreas Roessler, Stefan Stenger
  • Publication number: 20160134086
    Abstract: In order to develop a gas-insulated medium-voltage switchgear assembly, which has an encapsulated container for accommodating components of the medium-voltage switchgear assembly, a grounding contact and a grounding busbar terminal provided on the outer side of the container, such that it has a simple and economical design, it is proposed that the grounding contact is secured by integral bonding in a container opening and has the grounding busbar connection terminal.
    Type: Application
    Filed: June 3, 2014
    Publication date: May 12, 2016
    Inventors: Andreas ROESSLER, Stefan STENGER
  • Publication number: 20160050572
    Abstract: The present invention relates to a radio communication test apparatus for testing user equipment. The test apparatus comprises an emulation module which is configured to emulate the functionality of a first user equipment and to establish a wireless D2D communication link between the first user equipment and an externally arranged second user equipment which forms a user equipment under test. The test apparatus also comprises a test module which is configured to test a second user equipment after being connected to the emulated first user equipment of the emulation module via the established D2D communication link. The present invention further relates to a method for testing user equipment.
    Type: Application
    Filed: August 18, 2014
    Publication date: February 18, 2016
    Inventors: Sandra Merkel, Pirmin Seebacher, Uwe Bäder, Andreas Roessler
  • Publication number: 20160050573
    Abstract: The present invention relates to a for testing user equipment. The test apparatus comprises an emulation module which is configured to emulate the functionality of a first user equipment and to establish a D2D link between the first user equipment and an externally arranged second user equipment which forms a user equipment under test. The test apparatus also comprises a test module which is configured to test at least one second user equipment after being connected to the emulated first user equipment of the emulation module via the established D2D communication link. The present invention further relates to a radio communication test apparatus, a method for testing user equipment and a computer program product.
    Type: Application
    Filed: August 18, 2015
    Publication date: February 18, 2016
    Inventors: Sandra Merkel, Pirmin Seebacher, Uwe Bäder, Andreas Roessler