Patents by Inventor Ward TeGrotenhuis

Ward TeGrotenhuis 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).

  • Publication number: 20070193284
    Abstract: Wick-Containing apparatus capable of separating fluids and methods of separating fluids using wicks are disclosed.
    Type: Application
    Filed: September 27, 2005
    Publication date: August 23, 2007
    Inventors: Ward TeGrotenhuis, Victoria Stenkamp
  • Publication number: 20070063360
    Abstract: Advanced wicking structures and methods utilizing these structures are described. The use of advanced wicking structures can promote rapid mass transfer while maintaining high capillary pressure through the use of small pores. Particularly improved results in fluid contacting processes can be achieved by enhanced mixing within a wicking layer within a microchannel.
    Type: Application
    Filed: September 16, 2005
    Publication date: March 22, 2007
    Inventors: Victoria Stenkamp, Ward TeGrotenhuis, Robert Wegang
  • Publication number: 20060115413
    Abstract: Various aspects and applications of microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having exergetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.
    Type: Application
    Filed: September 30, 2005
    Publication date: June 1, 2006
    Inventors: Robert Wegeng, Ward TeGrotenhuis, Greg Whyatt
  • Publication number: 20060045842
    Abstract: Various aspects and applications of microsystem process networks are described. The design of many types of Microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having exergetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.
    Type: Application
    Filed: September 30, 2005
    Publication date: March 2, 2006
    Inventors: Robert Wegeng, Ward TeGrotenhuis, Greg Whyatt
  • Publication number: 20060032242
    Abstract: Wick-Containing apparatus capable of separating fluids and methods of separating fluids using wicks are disclosed.
    Type: Application
    Filed: April 23, 2003
    Publication date: February 16, 2006
    Inventors: Ward TeGrotenhuis, Victoria Stenkamp
  • Publication number: 20060034755
    Abstract: Various aspects and applications or microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.
    Type: Application
    Filed: September 30, 2005
    Publication date: February 16, 2006
    Inventors: Robert Wegeng, Ward TeGrotenhuis, Greg Whyatt
  • Publication number: 20060034754
    Abstract: Various aspects and applications of microsystem process networks are described. The design of many types of Microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.
    Type: Application
    Filed: September 30, 2005
    Publication date: February 16, 2006
    Inventors: Robert Wegeng, Ward TeGrotenhuis, Greg Whyatt
  • Publication number: 20050247552
    Abstract: A microchannel device includes several mass transfer microchannels to receive a fluid media for processing at least one heat transfer microchannel in fluid communication with a heat transfer fluid defined by a thermally conductive wall, and at several thermally conductive fins each connected to the wall and extending therefrom to separate the mass transfer microchannels from one another. In one form, the device may optionally include another heat transfer microchannel and corresponding wall that is positioned opposite the first wall and has the fins and the mass transfer microchannels extending therebetween.
    Type: Application
    Filed: February 18, 2005
    Publication date: November 10, 2005
    Inventors: Ward TeGrotenhuis, Robert Wegeng, Greg Whyatt, David King, Kriston Brooks, Victoria Stenkamp
  • Publication number: 20050229553
    Abstract: Methods of separating fluids using capillary forces and/or improved conditions for are disclosed. The improved methods may include control of the ratio of gas and liquid Reynolds numbers relative to the Suratman number. Also disclosed are wick-containing, laminated devices that are capable of separating fluids.
    Type: Application
    Filed: March 1, 2005
    Publication date: October 20, 2005
    Inventors: Ward TeGrotenhuis, Victoria Stenkamp