RS

Rober J. Songer

PL Pioneer Laboratories: 4 patents #5 of 20Top 25%
📍 Northbrook, IL: #200 of 772 inventorsTop 30%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,269,752 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6595994 Cable tensioning device Thomas S. Kilpela, Francis J. Korhonen, Matthew N. Songer 2003-07-22
6364885 Cable tensioning device Thomas S. Kilpela, Francis J. Korhonen, Matthew N. Songer 2002-04-02
5935130 Cable tensioning device Thomas S. Kilpela, Francis J. Korhonen, Matthew N. Songer 1999-08-10
5788697 Cable tensioning device Thomas S. Kilpela, Francis J. Korhonen, Matthew N. Songer 1998-08-04