Patents by Inventor De Zeeuw Stephan

De Zeeuw Stephan 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).

  • Circuit arrangement
    Publication number: 20020049045
    Abstract: To provide a circuit arrangement for converting a preferably analog input signal from at least a receiver, particularly at least a UHF or VHF receiver, into a digital output signal, said circuit arrangement (100) comprising:
    Type: Application
    Filed: August 21, 2001
    Publication date: April 25, 2002
    Inventors: De Zeeuw Stephan, Juergen Nowottnick