Patents by Inventor Abraham Johannes Maas

Abraham Johannes Maas 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).

  • Fire control system
    Patent number: 5920027
    Abstract: A fire control system and a method for estimating periodic component of a target path. An efficient, fast-setting estimator is realized by first estimating the period and then the amplitude of the periodic component on the basis of the most recent measurements made.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: July 6, 1999
    Assignee: Hollandse Signaalapparaten B.V.
    Inventor: Abraham Johannes Maas