Patents by Inventor Marta Krystyna Tomczak

Marta Krystyna Tomczak 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: 11960132
    Abstract: A communication cable is provided that retains low signal attenuation even after multiple cycles through significant temperature changes. The cable includes a communication element, a tight buffer element that surrounds the communication element, a strengthening element that surrounds the tight buffer element, an inner jacket that surrounds the strengthening element, and an outer jacket that surrounds the inner jacket. The outer jacket protects the interior components and is made of a hard material, and the inner jacket protects the communication element from the mechanical stresses of temperature-induced thermal expansion and contraction of the outer jacket.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: April 16, 2024
    Assignee: CORNING RESEARCH & DEVELOPMENT CORPORATION
    Inventors: Sebastian Olszewski, Marta Krystyna Tomczak
  • Publication number: 20230011374
    Abstract: A communication cable is provided that retains low signal attenuation even after multiple cycles through significant temperature changes. The cable includes a communication element, a tight buffer element that surrounds the communication element, a strengthening element that surrounds the tight buffer element, an inner jacket that surrounds the strengthening element, and an outer jacket that surrounds the inner jacket. The outer jacket protects the interior components and is made of a hard material, and the inner jacket protects the communication element from the mechanical stresses of temperature-induced thermal expansion and contraction of the outer jacket.
    Type: Application
    Filed: September 19, 2022
    Publication date: January 12, 2023
    Inventors: Sebastian Olszewski, Marta Krystyna Tomczak
  • Patent number: 11474318
    Abstract: A communication cable is provided that retains low signal attenuation even after multiple cycles through significant temperature changes. The cable includes a communication element, a tight buffer element that surrounds the communication element, a strengthening element that surrounds the tight buffer element, an inner jacket that surrounds the strengthening element, and an outer jacket that surrounds the inner jacket. The outer jacket protects the interior components and is made of a hard material, and the inner jacket protects the communication element from the mechanical stresses of temperature-induced thermal expansion and contraction of the outer jacket.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: October 18, 2022
    Assignee: CORNING RESEARCH & DEVELOPMENT CORPORATION
    Inventors: Sebastian Olszewski, Marta Krystyna Tomczak
  • Publication number: 20210231895
    Abstract: A communication cable is provided that retains low signal attenuation even after multiple cycles through significant temperature changes. The cable includes a communication element, a tight buffer element that surrounds the communication element, a strengthening element that surrounds the tight buffer element, an inner jacket that surrounds the strengthening element, and an outer jacket that surrounds the inner jacket. The outer jacket protects the interior components and is made of a hard material, and the inner jacket protects the communication element from the mechanical stresses of temperature-induced thermal expansion and contraction of the outer jacket.
    Type: Application
    Filed: April 12, 2021
    Publication date: July 29, 2021
    Inventors: Sebastian Olszewski, Marta Krystyna Tomczak