Patents by Inventor Gregor Amrein

Gregor Amrein 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).

  • Process and apparatus for titrating
    Patent number: 6372505
    Abstract: In a process for titrating substances by adding increments of a titrant in time intervals, the course of the reaction is monitored in its approach toward the end point (EP), and the addition of titrant is controlled. At least one differential component is determined from the course of the reaction and used for controlling the addition of titrant. The process can be performed by an apparatus that includes a delivery unit for the titrant and suitable devices for performing the monitoring, differentiating and control functions.
    Type: Grant
    Filed: October 26, 1999
    Date of Patent: April 16, 2002
    Assignee: Mehler-Toledo GmbH
    Inventors: Albert Aichert, Gregor Amrein