Patents by Inventor C. Edward Rasmussen

C. Edward Rasmussen 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).

  • RF feedthrough coaxial connector for wireless communications in hazardous environments
    Patent number: 7014502
    Abstract: A coaxial feedthrough connector for connecting an RF signal through a wall in a hazardous environment and particularly to an antenna. The connector has a base with an axial passage. A coaxial transmission line extends through the passage and a nonconductive, preferably silicone sealing compound fills at least a longitudinal segment of the passage and sealingly engages both the transmission line and the interior surface of the passage. A sealant is used that is approved for use at the location in a hazardous environment where it will be used.
    Type: Grant
    Filed: April 2, 2004
    Date of Patent: March 21, 2006
    Assignee: AnLynk Wireless, LLC
    Inventor: C. Edward Rasmussen
  • RF feedthrough coaxial connector for wireless communications in hazardous environments
    Publication number: 20040194994
    Abstract: A coaxial feedthrough connector for connecting an RF signal through a wall in a hazardous environment and particularly to an antenna. The connector has a base with an axial passage. A coaxial transmission line extends through the passage and a nonconductive, preferably silicone sealing compound fills at least a longitudinal segment of the passage and sealingly engages both the transmission line and the interior surface of the passage. A sealant is used that is approved for use at the location in a hazardous environment where it will be used.
    Type: Application
    Filed: April 2, 2004
    Publication date: October 7, 2004
    Inventor: C. Edward Rasmussen