DK

Dennis H. Kekas

IBM: 4 patents #21,733 of 70,183Top 35%
📍 Raleigh, NC: #1,910 of 6,378 inventorsTop 30%
🗺 North Carolina: #11,920 of 45,564 inventorsTop 30%
Overall (All Time): #1,307,819 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4527285 Pluggable terminal architecture George R. Stilwell, Jr., Robert M. Walsh, Roger C. Williams 1985-07-02
4402620 Compact shuttle printer mechanism Charles M. McCray, William A. Grubbs 1983-09-06
4268100 Pivotally mounted printed circuit board holder Ronald P. McAdams, Alexander Polischuk-Sawtschenko 1981-05-19
4208081 Easily reconfigurable data entry terminal Robert Carlton Lynch, James A. Mathewson, Ronald P. McAdams, Harry Pasterchick, Jr. 1980-06-17