Patents by Inventor Leonid Vasserman

Leonid Vasserman 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).

  • Method of manufacturing surface mount capacitor
    Patent number: 7449032
    Abstract: A surface mount capacitor (10) and method for making the same. A solid slug or pellet anode body (1) is encapsulated in a case (6) of insulating material. An anode and cathode termination pair (2, 3) are formed with surface mount mounting portions on one side of the case (6). An electrical connection (4) is made from the cathode termination (2) to a cathode on pellet (1) through the case (6). An electrical connection (7) is made between an anode associated with the pellet (1) and the anode termination (3) externally of the case (6). The external connection (7) allows improved volumetric efficiency by freeing up space in the case (6) for a bigger pellet (1).
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: November 11, 2008
    Assignee: Vishay Sprague, Inc.
    Inventors: Pavel Vaisman, Alex Eidelman, Yuri Stangrit, Leonid Vasserman
  • Surface mount capacitor and method of making same
    Patent number: 7161797
    Abstract: A surface mount capacitor (10) and method for making the same. A solid slug or pellet anode body (1) is encapsulated in a case (6) of insulating material. An anode and cathode termination pair (2, 3) are formed with surface mount mounting portions on one side of the case (6). An electrical connection (4) is made from the cathode termination (2) to a cathode on pellet (1) through the case (6). An electrical connection (7) is made between an anode associated with the pellet (1) and the anode termination (3) externally of the case (6). The external connection (7) allows improved volumetric efficiency by freeing up space in the case (6) for a bigger pellet (1).
    Type: Grant
    Filed: May 17, 2005
    Date of Patent: January 9, 2007
    Assignee: Vishay Sprague, Inc.
    Inventors: Pavel Vaisman, Alex Eidelman, Yuri Stangrit, Leonid Vasserman
  • Surface mount capacitor and method of making same
    Publication number: 20060260109
    Abstract: A surface mount capacitor (10) and method for making the same. A solid slug or pellet anode body (1) is encapsulated in a case (6) of insulating material. An anode and cathode termination pair (2, 3) are formed with surface mount mounting portions on one side of the case (6). An electrical connection (4) is made from the cathode termination (2) to a cathode on pellet (1) through the case (6). An electrical connection (7) is made between an anode associated with the pellet (1) and the anode termination (3) externally of the case (6). The external connection (7) allows improved volumetric efficiency by freeing up space in the case (6) for a bigger pellet (1).
    Type: Application
    Filed: November 4, 2005
    Publication date: November 23, 2006
    Applicant: VISHAY SPRAGUE, INC.
    Inventors: Pavel Vaisman, Alex Eidelman, Yuri Stangrit, Leonid Vasserman
  • SURFACE MOUNT CAPACITOR AND METHOD OF MAKING SAME
    Publication number: 20060262489
    Abstract: A surface mount capacitor (10) and method for making the same. A solid slug or pellet anode body (1) is encapsulated in a case (6) of insulating material. An anode and cathode termination pair (2, 3) are formed with surface mount mounting portions on one side of the case (6). An electrical connection (4) is made from the cathode termination (2) to a cathode on pellet (1) through the case (6). An electrical connection (7) is made between an anode associated with the pellet (1) and the anode termination (3) externally of the case (6). The external connection (7) allows improved volumetric efficiency by freeing up space in the case (6) for a bigger pellet (1).
    Type: Application
    Filed: May 17, 2005
    Publication date: November 23, 2006
    Applicant: VISHAY SPRAGUE, INC.
    Inventors: Pavel Vaisman, Alex Eidelman, Yuri Stangrit, Leonid Vasserman