Patents by Inventor Boria V. Rayskiy

Boria V. Rayskiy 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).

  • Magnetron, and microwave oven and high-frequency heating apparatus each equipped with the same
    Patent number: 7026762
    Abstract: A magnetron includes a ring-shaped anode, a cathode, an activating space, at least one permanent magnet and a magnetic flux carrying unit. The ring-shaped anode forms a plurality of resonance circuits. The cathode is disposed at the axial center of the anode to emit thermions. The activating space is formed between the anode and the cathode. The at least one permanent magnet is provided beside the anode. The magnetic flux carrying unit carries magnetic flux generated by the at least one permanent magnet to the activating space. A microwave oven and/or high frequency heating apparatus may utilize the magnetron.
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: April 11, 2006
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Chull Shon, Boria V. Rayskiy, Hyun-Jun Ha
  • Magnetron, and microwave oven and high-frequency heating apparatus each equipped with the same
    Publication number: 20040108816
    Abstract: A magnetron includes a ring-shaped anode, a cathode, an activating space, at least one permanent magnet and a magnetic flux carrying unit. The ring-shaped anode forms a plurality of resonance circuits. The cathode is disposed at the axial center of the anode to emit thermions. The activating space is formed between the anode and the cathode. The at least one permanent magnet is provided beside the anode. The magnetic flux carrying unit carries magnetic flux generated by the at least one permanent magnet to the activating space. A microwave oven and/or high frequency heating apparatus may utilize the magnetron.
    Type: Application
    Filed: August 5, 2003
    Publication date: June 10, 2004
    Applicant: SAMSUNG Electronics Co., Ltd.
    Inventors: Jong-Chull Shon, Boria V. Rayskiy, Hyun-Jun Ha