Patents by Inventor Ronald R. Rich

Ronald R. Rich 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).

  • EXTRACTIVE SAMPLING SYSTEM FOR FLUIDS
    Publication number: 20080060459
    Abstract: Disclosed is an extractive sampling system to secure representative fluid samples and transport to analyzers as a sample destination. The invention is directed to modification of sample acquisition components and the addition of elements to overcome sample obtainment issues that occur in a variety of fluids to be samples.
    Type: Application
    Filed: September 7, 2007
    Publication date: March 13, 2008
    Inventor: Ronald R. Rich
  • System for separating solutions
    Patent number: 4885095
    Abstract: A system for separating an initial solution utilizing a single "reverse osmosis unit" operable to produce a concentrate and permeate output and means for reintroducing the concentrate output to the input on a time sharing basis with the initial solution so as to produce a further concentrated output with extended membrane life and with the ability to utilize membranes having lesser performance capabilities.
    Type: Grant
    Filed: April 3, 1987
    Date of Patent: December 5, 1989
    Assignee: Water Technologies, Inc.
    Inventor: Ronald R. Rich