Patents by Inventor Kazimierz Osinki

Kazimierz Osinki 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).

  • Charge-coupled semiconductor device having an improved electrode structure
    Patent number: 4907049
    Abstract: A charge-coupled semiconductor device has a plurality of silicon electrodes for storing and transporting information-carrying charge, which electrodes are located on an insulating layer and are mutually separated by grooves having a width of at most 1 .mu.m. According to the invention, transfer electrodes are arranged in the grooves, these electrodes being coplanar with the remaining electrodes. The thickness of the insulating layer under the transfer electrodes is substantially equal to that under the storage electrodes. The invention also relates to a method of manufacturing a semiconductor device having such an electrode system.
    Type: Grant
    Filed: July 27, 1989
    Date of Patent: March 6, 1990
    Assignee: U.S. Philips Corp.
    Inventors: Jan W. Slotboom, Henricus G. R. Maas, Kazimierz Osinki, Geert J. T. Davids