DL

David J. Luzenske

ST Steelcase: 4 patents #225 of 809Top 30%
📍 Grandville, MI: #44 of 219 inventorsTop 25%
🗺 Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,288,777 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5687513 Dynamic workspace module Mark A. Baloga, Paul Brian Siebert, Marvin LaLone, Brian B. Chambers, Michael E. Tingley +2 more 1997-11-18
5651219 Dynamic workspace module Mark A. Baloga, Paul Brian Siebert, Marvin La Lone, Brian B. Chambers, Michael E. Tingley +2 more 1997-07-29
5452547 Dynamic workspace module Mark A. Baloga, Paul Brian Siebert, Marvin LaLone, Brian B. Chambers, Michael E. Tingley +2 more 1995-09-26
5282341 Dynamic workspace module Mark A. Baloga, Paul Brian Siebert, Marvin LaLone, Brian B. Chambers, Michael E. Tingley +2 more 1994-02-01