Patents by Inventor Charles Redman

Charles Redman 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).

  • Solar driven water purification and transportation system
    Patent number: 9446969
    Abstract: A system and method of water purification and transport driven by solar energy. The system includes an absorbent tank containing an adsorbent. The adsorbent absorbs water vapor from raw water at night. A heat exchanger cools the adsorbent. During the day, solar energy is focused at a cylindrical or oval shaped vessel of the adsorbent tank. As the temperature of the adsorbent increases, its capacity decreases, causing it to release purified water. The purified water is transferred to a storage tank. A transmission pipe containing adsorbent granules or capillaries transports the purified water into a product tank.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: September 20, 2016
    Inventors: Charles Redman, Robert Sabin
  • Electronic device for processing signals in three dimensions
    Patent number: 4103199
    Abstract: An electronic device for processing optic, infrared or electronic signals three dimensions, that is, area and time. The device features an amplification function and includes the use of melt grown oxide metal ceramic substrate material which allows high frequency operation and utilizes microchannel amplifier techniques to reduce operational charge buildup.
    Type: Grant
    Filed: June 14, 1976
    Date of Patent: July 25, 1978
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: Charles Redman
  • Electric device for processing signals in three dimensions
    Patent number: 3982147
    Abstract: An electronic device for processing optic, infrared or electronic signals in three dimensions, that is, area and time. The device features an amplification function and includes the use of melt grown oxide metal ceramic substrate material which allows high frequency operation and utilizes microchannel amplifier techniques to reduce operational charge buildup.
    Type: Grant
    Filed: March 7, 1975
    Date of Patent: September 21, 1976
    Inventor: Charles Redman